505942968

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{448531}}^1$

素因数の和:448587

約数の個数: 32

約数和(自身を含む): 1291772160

約数和(自身を除く): 785829192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 448531, 897062, 1345593, 1794124, 2691186, 3588248, 5382372, 10764744, 21080957, 42161914, 63242871, 84323828, 126485742, 168647656, 252971484, 505942968]

約数ペア:

[(1, 505942968), (2, 252971484), (3, 168647656), (4, 126485742), (6, 84323828), (8, 63242871), (12, 42161914), (24, 21080957), (47, 10764744), (94, 5382372), (141, 3588248), (188, 2691186), (282, 1794124), (376, 1345593), (564, 897062), (1128, 448531)]