1479503240

素因数分解:

$2^3\times 5^1\times {\mathrm{7717}}^1\times {\mathrm{4793}}^1$

素因数の和:12521

約数の個数: 32

約数和(自身を含む): 3330008280

約数和(自身を除く): 1850505040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4793, 7717, 9586, 15434, 19172, 23965, 30868, 38344, 38585, 47930, 61736, 77170, 95860, 154340, 191720, 308680, 36987581, 73975162, 147950324, 184937905, 295900648, 369875810, 739751620, 1479503240]

約数ペア:

[(1, 1479503240), (2, 739751620), (4, 369875810), (5, 295900648), (8, 184937905), (10, 147950324), (20, 73975162), (40, 36987581), (4793, 308680), (7717, 191720), (9586, 154340), (15434, 95860), (19172, 77170), (23965, 61736), (30868, 47930), (38344, 38585)]