378969233152

素因数分解:

$2^8\times {\mathrm{1259}}^1\times {\mathrm{1175813}}^1$

素因数の和:1177088

約数の個数: 36

約数和(自身を含む): 757059602040

約数和(自身を除く): 378090368888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1259, 2518, 5036, 10072, 20144, 40288, 80576, 161152, 322304, 1175813, 2351626, 4703252, 9406504, 18813008, 37626016, 75252032, 150504064, 301008128, 1480348567, 2960697134, 5921394268, 11842788536, 23685577072, 47371154144, 94742308288, 189484616576, 378969233152]

約数ペア:

[(1, 378969233152), (2, 189484616576), (4, 94742308288), (8, 47371154144), (16, 23685577072), (32, 11842788536), (64, 5921394268), (128, 2960697134), (256, 1480348567), (1259, 301008128), (2518, 150504064), (5036, 75252032), (10072, 37626016), (20144, 18813008), (40288, 9406504), (80576, 4703252), (161152, 2351626), (322304, 1175813)]