1480493908505

素因数分解:

$5^1\times {\mathrm{1609}}^1\times {\mathrm{2551}}^1\times {\mathrm{72139}}^1$

素因数の和:76304

約数の個数: 16

約数和(自身を含む): 1778418364800

約数和(自身を除く): 297924456295

約数列:

[1, 5, 1609, 2551, 8045, 12755, 72139, 360695, 4104559, 20522795, 116071651, 184026589, 580358255, 920132945, 296098781701, 1480493908505]

約数ペア:

[(1, 1480493908505), (5, 296098781701), (1609, 920132945), (2551, 580358255), (8045, 184026589), (12755, 116071651), (72139, 20522795), (360695, 4104559)]