4037357540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383051}}^1$

素因数の和:383108

約数の個数: 48

約数和(自身を含む): 9266793984

約数和(自身を除く): 5229436444

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 383051, 766102, 1532204, 1915255, 3830510, 6511867, 7661020, 11874581, 13023734, 23749162, 26047468, 32559335, 47498324, 59372905, 65118670, 118745810, 130237340, 201867877, 237491620, 403735754, 807471508, 1009339385, 2018678770, 4037357540]

約数ペア:

[(1, 4037357540), (2, 2018678770), (4, 1009339385), (5, 807471508), (10, 403735754), (17, 237491620), (20, 201867877), (31, 130237340), (34, 118745810), (62, 65118670), (68, 59372905), (85, 47498324), (124, 32559335), (155, 26047468), (170, 23749162), (310, 13023734), (340, 11874581), (527, 7661020), (620, 6511867), (1054, 3830510), (2108, 1915255), (2635, 1532204), (5270, 766102), (10540, 383051)]