142836610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2953}}^1$

素因数の和:3658

約数の個数: 32

約数和(自身を含む): 294360192

約数和(自身を除く): 151523582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 691, 1382, 2953, 3455, 4837, 5906, 6910, 9674, 14765, 20671, 24185, 29530, 41342, 48370, 103355, 206710, 2040523, 4081046, 10202615, 14283661, 20405230, 28567322, 71418305, 142836610]

約数ペア:

[(1, 142836610), (2, 71418305), (5, 28567322), (7, 20405230), (10, 14283661), (14, 10202615), (35, 4081046), (70, 2040523), (691, 206710), (1382, 103355), (2953, 48370), (3455, 41342), (4837, 29530), (5906, 24185), (6910, 20671), (9674, 14765)]