6671858960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6415249}}^1$

素因数の和:6415275

約数の個数: 40

約数和(自身を含む): 16705311000

約数和(自身を除く): 10033452040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 6415249, 12830498, 25660996, 32076245, 51321992, 64152490, 83398237, 102643984, 128304980, 166796474, 256609960, 333592948, 416991185, 513219920, 667185896, 833982370, 1334371792, 1667964740, 3335929480, 6671858960]

約数ペア:

[(1, 6671858960), (2, 3335929480), (4, 1667964740), (5, 1334371792), (8, 833982370), (10, 667185896), (13, 513219920), (16, 416991185), (20, 333592948), (26, 256609960), (40, 166796474), (52, 128304980), (65, 102643984), (80, 83398237), (104, 64152490), (130, 51321992), (208, 32076245), (260, 25660996), (520, 12830498), (1040, 6415249)]