Find The Number Of Common Divisors That Are Greater Than 1 Of All SubArrays N<=1e5,2<=ai<=1e5 Ans Mod 1e9+7 First TestCase : 3 2 10 15 , Ans = 9
Second TestCase : 6 3 6 11 22 44 2 , Ans = 22
Thanks In Advance
Help Me in A Math Problem Please ^^
Find The Number Of Common Divisors That Are Greater Than 1 Of All SubArrays N<=1e5,2<=ai<=1e5 Ans Mod 1e9+7 First TestCase : 3 2 10 15 , Ans = 9
Second TestCase : 6 3 6 11 22 44 2 , Ans = 22
Thanks In Advance
| Rev. | Язык | Кто | Когда | Δ | Комментарий | |
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HaveYouEverOrNever | 2023-02-22 01:14:20 | 4 | ||
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HaveYouEverOrNever | 2023-02-22 01:12:42 | 258 | Initial revision (published) |