632507776

素因数分解:

$2^7\times {\mathrm{389}}^1\times {\mathrm{12703}}^1$

素因数の和:13106

約数の個数: 32

約数和(自身を含む): 1263412800

約数和(自身を除く): 630905024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 389, 778, 1556, 3112, 6224, 12448, 12703, 24896, 25406, 49792, 50812, 101624, 203248, 406496, 812992, 1625984, 4941467, 9882934, 19765868, 39531736, 79063472, 158126944, 316253888, 632507776]

約数ペア:

[(1, 632507776), (2, 316253888), (4, 158126944), (8, 79063472), (16, 39531736), (32, 19765868), (64, 9882934), (128, 4941467), (389, 1625984), (778, 812992), (1556, 406496), (3112, 203248), (6224, 101624), (12448, 50812), (12703, 49792), (24896, 25406)]