4461036140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{332417}}^1$

素因数の和:332498

約数の個数: 48

約数和(自身を含む): 10387397664

約数和(自身を除く): 5926361524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6710, 13420, 332417, 664834, 1329668, 1662085, 3324170, 3656587, 6648340, 7313174, 14626348, 18282935, 20277437, 36565870, 40554874, 73131740, 81109748, 101387185, 202774370, 223051807, 405548740, 446103614, 892207228, 1115259035, 2230518070, 4461036140]

約数ペア:

[(1, 4461036140), (2, 2230518070), (4, 1115259035), (5, 892207228), (10, 446103614), (11, 405548740), (20, 223051807), (22, 202774370), (44, 101387185), (55, 81109748), (61, 73131740), (110, 40554874), (122, 36565870), (220, 20277437), (244, 18282935), (305, 14626348), (610, 7313174), (671, 6648340), (1220, 3656587), (1342, 3324170), (2684, 1662085), (3355, 1329668), (6710, 664834), (13420, 332417)]