7046680

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1559}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 16005600

約数和(自身を除く): 8958920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 1559, 2260, 3118, 4520, 6236, 7795, 12472, 15590, 31180, 62360, 176167, 352334, 704668, 880835, 1409336, 1761670, 3523340, 7046680]

約数ペア:

[(1, 7046680), (2, 3523340), (4, 1761670), (5, 1409336), (8, 880835), (10, 704668), (20, 352334), (40, 176167), (113, 62360), (226, 31180), (452, 15590), (565, 12472), (904, 7795), (1130, 6236), (1559, 4520), (2260, 3118)]