633593872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{967}}^1\times {\mathrm{1321}}^1$

素因数の和:2327

約数の個数: 40

約数和(自身を含む): 1269458432

約数和(自身を除く): 635864560

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 967, 1321, 1934, 2642, 3868, 5284, 7736, 10568, 15472, 21136, 29977, 40951, 59954, 81902, 119908, 163804, 239816, 327608, 479632, 655216, 1277407, 2554814, 5109628, 10219256, 20438512, 39599617, 79199234, 158398468, 316796936, 633593872]

約数ペア:

[(1, 633593872), (2, 316796936), (4, 158398468), (8, 79199234), (16, 39599617), (31, 20438512), (62, 10219256), (124, 5109628), (248, 2554814), (496, 1277407), (967, 655216), (1321, 479632), (1934, 327608), (2642, 239816), (3868, 163804), (5284, 119908), (7736, 81902), (10568, 59954), (15472, 40951), (21136, 29977)]