5634320

素因数分解:

$2^4\times 5^1\times {\mathrm{70429}}^1$

素因数の和:70442

約数の個数: 20

約数和(自身を含む): 13099980

約数和(自身を除く): 7465660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 70429, 140858, 281716, 352145, 563432, 704290, 1126864, 1408580, 2817160, 5634320]

約数ペア:

[(1, 5634320), (2, 2817160), (4, 1408580), (5, 1126864), (8, 704290), (10, 563432), (16, 352145), (20, 281716), (40, 140858), (80, 70429)]