542203040

素因数分解:

$2^5\times 5^1\times {\mathrm{3388769}}^1$

素因数の和:3388784

約数の個数: 24

約数和(自身を含む): 1280955060

約数和(自身を除く): 738752020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3388769, 6777538, 13555076, 16943845, 27110152, 33887690, 54220304, 67775380, 108440608, 135550760, 271101520, 542203040]

約数ペア:

[(1, 542203040), (2, 271101520), (4, 135550760), (5, 108440608), (8, 67775380), (10, 54220304), (16, 33887690), (20, 27110152), (32, 16943845), (40, 13555076), (80, 6777538), (160, 3388769)]