7134400580

素因数分解:

$2^2\times 5^1\times {\mathrm{4933}}^1\times {\mathrm{72313}}^1$

素因数の和:77255

約数の個数: 24

約数和(自身を含む): 14985485592

約数和(自身を除く): 7851085012

約数列:

[1, 2, 4, 5, 10, 20, 4933, 9866, 19732, 24665, 49330, 72313, 98660, 144626, 289252, 361565, 723130, 1446260, 356720029, 713440058, 1426880116, 1783600145, 3567200290, 7134400580]

約数ペア:

[(1, 7134400580), (2, 3567200290), (4, 1783600145), (5, 1426880116), (10, 713440058), (20, 356720029), (4933, 1446260), (9866, 723130), (19732, 361565), (24665, 289252), (49330, 144626), (72313, 98660)]