22972640

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4951}}^1$

素因数の和:4995

約数の個数: 48

約数和(自身を含む): 56155680

約数和(自身を除く): 33183040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 4951, 9902, 19804, 24755, 39608, 49510, 79216, 99020, 143579, 158432, 198040, 287158, 396080, 574316, 717895, 792160, 1148632, 1435790, 2297264, 2871580, 4594528, 5743160, 11486320, 22972640]

約数ペア:

[(1, 22972640), (2, 11486320), (4, 5743160), (5, 4594528), (8, 2871580), (10, 2297264), (16, 1435790), (20, 1148632), (29, 792160), (32, 717895), (40, 574316), (58, 396080), (80, 287158), (116, 198040), (145, 158432), (160, 143579), (232, 99020), (290, 79216), (464, 49510), (580, 39608), (928, 24755), (1160, 19804), (2320, 9902), (4640, 4951)]