471242480

素因数分解:

$2^4\times 5^1\times {\mathrm{5890531}}^1$

素因数の和:5890544

約数の個数: 20

約数和(自身を含む): 1095638952

約数和(自身を除く): 624396472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5890531, 11781062, 23562124, 29452655, 47124248, 58905310, 94248496, 117810620, 235621240, 471242480]

約数ペア:

[(1, 471242480), (2, 235621240), (4, 117810620), (5, 94248496), (8, 58905310), (10, 47124248), (16, 29452655), (20, 23562124), (40, 11781062), (80, 5890531)]