730817728990

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1\times {\mathrm{795829}}^1$

素因数の和:796668

約数の個数: 32

約数和(自身を含む): 1327406240160

約数和(自身を除く): 596588511170

約数列:

[1, 2, 5, 10, 131, 262, 655, 701, 1310, 1402, 3505, 7010, 91831, 183662, 459155, 795829, 918310, 1591658, 3979145, 7958290, 104253599, 208507198, 521267995, 557876129, 1042535990, 1115752258, 2789380645, 5578761290, 73081772899, 146163545798, 365408864495, 730817728990]

約数ペア:

[(1, 730817728990), (2, 365408864495), (5, 146163545798), (10, 73081772899), (131, 5578761290), (262, 2789380645), (655, 1115752258), (701, 1042535990), (1310, 557876129), (1402, 521267995), (3505, 208507198), (7010, 104253599), (91831, 7958290), (183662, 3979145), (459155, 1591658), (795829, 918310)]