481569470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1\times {\mathrm{1277}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 888690528

約数和(自身を除く): 407121058

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 877, 1277, 1754, 2554, 4385, 6385, 8770, 12770, 37711, 54911, 75422, 109822, 188555, 274555, 377110, 549110, 1119929, 2239858, 5599645, 11199290, 48156947, 96313894, 240784735, 481569470]

約数ペア:

[(1, 481569470), (2, 240784735), (5, 96313894), (10, 48156947), (43, 11199290), (86, 5599645), (215, 2239858), (430, 1119929), (877, 549110), (1277, 377110), (1754, 274555), (2554, 188555), (4385, 109822), (6385, 75422), (8770, 54911), (12770, 37711)]