109707710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{82487}}^1$

素因数の和:82520

約数の個数: 32

約数和(自身を含む): 237565440

約数和(自身を除く): 127857730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 82487, 164974, 412435, 577409, 824870, 1154818, 1567253, 2887045, 3134506, 5774090, 7836265, 10970771, 15672530, 21941542, 54853855, 109707710]

約数ペア:

[(1, 109707710), (2, 54853855), (5, 21941542), (7, 15672530), (10, 10970771), (14, 7836265), (19, 5774090), (35, 3134506), (38, 2887045), (70, 1567253), (95, 1154818), (133, 824870), (190, 577409), (266, 412435), (665, 164974), (1330, 82487)]