1012912404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{152639}}^1$

素因数の和:152732

約数の個数: 48

約数和(自身を含む): 2735308800

約数和(自身を除く): 1722396396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 152639, 305278, 457917, 610556, 915834, 1068473, 1831668, 2136946, 3205419, 4273892, 6410838, 12058481, 12821676, 24116962, 36175443, 48233924, 72350886, 84409367, 144701772, 168818734, 253228101, 337637468, 506456202, 1012912404]

約数ペア:

[(1, 1012912404), (2, 506456202), (3, 337637468), (4, 253228101), (6, 168818734), (7, 144701772), (12, 84409367), (14, 72350886), (21, 48233924), (28, 36175443), (42, 24116962), (79, 12821676), (84, 12058481), (158, 6410838), (237, 4273892), (316, 3205419), (474, 2136946), (553, 1831668), (948, 1068473), (1106, 915834), (1659, 610556), (2212, 457917), (3318, 305278), (6636, 152639)]