8399695753150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{92968409}}^1$

素因数の和:92968573

約数の個数: 48

約数和(自身を含む): 16946281774800

約数和(自身を除く): 8546586021650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 139, 278, 325, 650, 695, 1390, 1807, 3475, 3614, 6950, 9035, 18070, 45175, 90350, 92968409, 185936818, 464842045, 929684090, 1208589317, 2324210225, 2417178634, 4648420450, 6042946585, 12085893170, 12922608851, 25845217702, 30214732925, 60429465850, 64613044255, 129226088510, 167993915063, 323065221275, 335987830126, 646130442550, 839969575315, 1679939150630, 4199847876575, 8399695753150]

約数ペア:

[(1, 8399695753150), (2, 4199847876575), (5, 1679939150630), (10, 839969575315), (13, 646130442550), (25, 335987830126), (26, 323065221275), (50, 167993915063), (65, 129226088510), (130, 64613044255), (139, 60429465850), (278, 30214732925), (325, 25845217702), (650, 12922608851), (695, 12085893170), (1390, 6042946585), (1807, 4648420450), (3475, 2417178634), (3614, 2324210225), (6950, 1208589317), (9035, 929684090), (18070, 464842045), (45175, 185936818), (90350, 92968409)]