286373951030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1\times {\mathrm{182261}}^1$

素因数の和:184552

約数の個数: 32

約数和(自身を含む): 522972376128

約数和(自身を除く): 236598425098

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2213, 4426, 11065, 22130, 157123, 182261, 314246, 364522, 785615, 911305, 1571230, 1822610, 12940531, 25881062, 64702655, 129405310, 403343593, 806687186, 2016717965, 4033435930, 28637395103, 57274790206, 143186975515, 286373951030]

約数ペア:

[(1, 286373951030), (2, 143186975515), (5, 57274790206), (10, 28637395103), (71, 4033435930), (142, 2016717965), (355, 806687186), (710, 403343593), (2213, 129405310), (4426, 64702655), (11065, 25881062), (22130, 12940531), (157123, 1822610), (182261, 1571230), (314246, 911305), (364522, 785615)]