388489630

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{1259}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 713059200

約数和(自身を除く): 324569570

約数列:

[1, 2, 5, 10, 59, 118, 295, 523, 590, 1046, 1259, 2518, 2615, 5230, 6295, 12590, 30857, 61714, 74281, 148562, 154285, 308570, 371405, 658457, 742810, 1316914, 3292285, 6584570, 38848963, 77697926, 194244815, 388489630]

約数ペア:

[(1, 388489630), (2, 194244815), (5, 77697926), (10, 38848963), (59, 6584570), (118, 3292285), (295, 1316914), (523, 742810), (590, 658457), (1046, 371405), (1259, 308570), (2518, 154285), (2615, 148562), (5230, 74281), (6295, 61714), (12590, 30857)]