4022180320

素因数分解:

$2^5\times 5^1\times {\mathrm{25138627}}^1$

素因数の和:25138642

約数の個数: 24

約数和(自身を含む): 9502401384

約数和(自身を除く): 5480221064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 25138627, 50277254, 100554508, 125693135, 201109016, 251386270, 402218032, 502772540, 804436064, 1005545080, 2011090160, 4022180320]

約数ペア:

[(1, 4022180320), (2, 2011090160), (4, 1005545080), (5, 804436064), (8, 502772540), (10, 402218032), (16, 251386270), (20, 201109016), (32, 125693135), (40, 100554508), (80, 50277254), (160, 25138627)]