410081090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4409}}^1$

素因数の和:4618

約数の個数: 32

約数和(自身を含む): 754427520

約数和(自身を除く): 344346430

約数列:

[1, 2, 5, 10, 71, 131, 142, 262, 355, 655, 710, 1310, 4409, 8818, 9301, 18602, 22045, 44090, 46505, 93010, 313039, 577579, 626078, 1155158, 1565195, 2887895, 3130390, 5775790, 41008109, 82016218, 205040545, 410081090]

約数ペア:

[(1, 410081090), (2, 205040545), (5, 82016218), (10, 41008109), (71, 5775790), (131, 3130390), (142, 2887895), (262, 1565195), (355, 1155158), (655, 626078), (710, 577579), (1310, 313039), (4409, 93010), (8818, 46505), (9301, 44090), (18602, 22045)]