9614680

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1531}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 21785040

約数和(自身を除く): 12170360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1531, 1570, 3062, 3140, 6124, 6280, 7655, 12248, 15310, 30620, 61240, 240367, 480734, 961468, 1201835, 1922936, 2403670, 4807340, 9614680]

約数ペア:

[(1, 9614680), (2, 4807340), (4, 2403670), (5, 1922936), (8, 1201835), (10, 961468), (20, 480734), (40, 240367), (157, 61240), (314, 30620), (628, 15310), (785, 12248), (1256, 7655), (1531, 6280), (1570, 6124), (3062, 3140)]