5655780080

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{366307}}^1$

素因数の和:366513

約数の個数: 40

約数和(自身を含む): 13217857872

約数和(自身を除く): 7562077792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 7720, 15440, 366307, 732614, 1465228, 1831535, 2930456, 3663070, 5860912, 7326140, 14652280, 29304560, 70697251, 141394502, 282789004, 353486255, 565578008, 706972510, 1131156016, 1413945020, 2827890040, 5655780080]

約数ペア:

[(1, 5655780080), (2, 2827890040), (4, 1413945020), (5, 1131156016), (8, 706972510), (10, 565578008), (16, 353486255), (20, 282789004), (40, 141394502), (80, 70697251), (193, 29304560), (386, 14652280), (772, 7326140), (965, 5860912), (1544, 3663070), (1930, 2930456), (3088, 1831535), (3860, 1465228), (7720, 732614), (15440, 366307)]