645210869424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8791297}}^1$

素因数の和:8791458

約数の個数: 80

約数和(自身を含む): 1831403199360

約数和(自身を除く): 1186192329936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 528, 556, 834, 1112, 1529, 1668, 2224, 3058, 3336, 4587, 6116, 6672, 9174, 12232, 18348, 24464, 36696, 73392, 8791297, 17582594, 26373891, 35165188, 52747782, 70330376, 96704267, 105495564, 140660752, 193408534, 210991128, 290112801, 386817068, 421982256, 580225602, 773634136, 1160451204, 1221990283, 1547268272, 2320902408, 2443980566, 3665970849, 4641804816, 4887961132, 7331941698, 9775922264, 13441893113, 14663883396, 19551844528, 26883786226, 29327766792, 40325679339, 53767572452, 58655533584, 80651358678, 107535144904, 161302717356, 215070289808, 322605434712, 645210869424]

約数ペア:

[(1, 645210869424), (2, 322605434712), (3, 215070289808), (4, 161302717356), (6, 107535144904), (8, 80651358678), (11, 58655533584), (12, 53767572452), (16, 40325679339), (22, 29327766792), (24, 26883786226), (33, 19551844528), (44, 14663883396), (48, 13441893113), (66, 9775922264), (88, 7331941698), (132, 4887961132), (139, 4641804816), (176, 3665970849), (264, 2443980566), (278, 2320902408), (417, 1547268272), (528, 1221990283), (556, 1160451204), (834, 773634136), (1112, 580225602), (1529, 421982256), (1668, 386817068), (2224, 290112801), (3058, 210991128), (3336, 193408534), (4587, 140660752), (6116, 105495564), (6672, 96704267), (9174, 70330376), (12232, 52747782), (18348, 35165188), (24464, 26373891), (36696, 17582594), (73392, 8791297)]