324069772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 633134880

約数和(自身を除く): 309065108

約数列:

[1, 2, 4, 13, 26, 52, 53, 59, 106, 118, 212, 236, 689, 767, 1378, 1534, 1993, 2756, 3068, 3127, 3986, 6254, 7972, 12508, 25909, 40651, 51818, 81302, 103636, 105629, 117587, 162604, 211258, 235174, 422516, 470348, 1373177, 1528631, 2746354, 3057262, 5492708, 6114524, 6232111, 12464222, 24928444, 81017443, 162034886, 324069772]

約数ペア:

[(1, 324069772), (2, 162034886), (4, 81017443), (13, 24928444), (26, 12464222), (52, 6232111), (53, 6114524), (59, 5492708), (106, 3057262), (118, 2746354), (212, 1528631), (236, 1373177), (689, 470348), (767, 422516), (1378, 235174), (1534, 211258), (1993, 162604), (2756, 117587), (3068, 105629), (3127, 103636), (3986, 81302), (6254, 51818), (7972, 40651), (12508, 25909)]