8364754960

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{977191}}^1$

素因数の和:977311

約数の個数: 40

約数和(自身を含む): 19629832896

約数和(自身を除く): 11265077936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 977191, 1954382, 3908764, 4885955, 7817528, 9771910, 15635056, 19543820, 39087640, 78175280, 104559437, 209118874, 418237748, 522797185, 836475496, 1045594370, 1672950992, 2091188740, 4182377480, 8364754960]

約数ペア:

[(1, 8364754960), (2, 4182377480), (4, 2091188740), (5, 1672950992), (8, 1045594370), (10, 836475496), (16, 522797185), (20, 418237748), (40, 209118874), (80, 104559437), (107, 78175280), (214, 39087640), (428, 19543820), (535, 15635056), (856, 9771910), (1070, 7817528), (1712, 4885955), (2140, 3908764), (4280, 1954382), (8560, 977191)]