170363217980

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{65024129}}^1$

素因数の和:65024269

約数の個数: 24

約数和(自身を含む): 360493776720

約数和(自身を除く): 190130558740

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 65024129, 130048258, 260096516, 325120645, 650241290, 1300482580, 8518160899, 17036321798, 34072643596, 42590804495, 85181608990, 170363217980]

約数ペア:

[(1, 170363217980), (2, 85181608990), (4, 42590804495), (5, 34072643596), (10, 17036321798), (20, 8518160899), (131, 1300482580), (262, 650241290), (524, 325120645), (655, 260096516), (1310, 130048258), (2620, 65024129)]