31948070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41491}}^1$

素因数の和:41516

約数の個数: 32

約数和(自身を含む): 71698176

約数和(自身を除く): 39750106

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 41491, 82982, 207455, 290437, 414910, 456401, 580874, 912802, 1452185, 2282005, 2904370, 3194807, 4564010, 6389614, 15974035, 31948070]

約数ペア:

[(1, 31948070), (2, 15974035), (5, 6389614), (7, 4564010), (10, 3194807), (11, 2904370), (14, 2282005), (22, 1452185), (35, 912802), (55, 580874), (70, 456401), (77, 414910), (110, 290437), (154, 207455), (385, 82982), (770, 41491)]