10014040

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3169}}^1$

素因数の和:3259

約数の個数: 32

約数和(自身を含む): 22824000

約数和(自身を除く): 12809960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 3169, 6338, 12676, 15845, 25352, 31690, 63380, 126760, 250351, 500702, 1001404, 1251755, 2002808, 2503510, 5007020, 10014040]

約数ペア:

[(1, 10014040), (2, 5007020), (4, 2503510), (5, 2002808), (8, 1251755), (10, 1001404), (20, 500702), (40, 250351), (79, 126760), (158, 63380), (316, 31690), (395, 25352), (632, 15845), (790, 12676), (1580, 6338), (3160, 3169)]