1423778892

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1\times {\mathrm{769}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 3344473440

約数和(自身を除く): 1920694548

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 557, 769, 831, 1108, 1114, 1538, 1662, 1671, 2228, 2307, 3076, 3324, 3342, 4614, 6684, 9228, 154289, 213013, 308578, 426026, 428333, 462867, 617156, 639039, 852052, 856666, 925734, 1278078, 1284999, 1713332, 1851468, 2556156, 2569998, 5139996, 118648241, 237296482, 355944723, 474592964, 711889446, 1423778892]

約数ペア:

[(1, 1423778892), (2, 711889446), (3, 474592964), (4, 355944723), (6, 237296482), (12, 118648241), (277, 5139996), (554, 2569998), (557, 2556156), (769, 1851468), (831, 1713332), (1108, 1284999), (1114, 1278078), (1538, 925734), (1662, 856666), (1671, 852052), (2228, 639039), (2307, 617156), (3076, 462867), (3324, 428333), (3342, 426026), (4614, 308578), (6684, 213013), (9228, 154289)]