532460

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 1135680

約数和(自身を除く): 603220

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 337, 395, 674, 790, 1348, 1580, 1685, 3370, 6740, 26623, 53246, 106492, 133115, 266230, 532460]

約数ペア:

[(1, 532460), (2, 266230), (4, 133115), (5, 106492), (10, 53246), (20, 26623), (79, 6740), (158, 3370), (316, 1685), (337, 1580), (395, 1348), (674, 790)]