2559755968

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47221}}^1$

素因数の和:47262

約数の個数: 84

約数和(自身を含む): 6381014416

約数和(自身を除く): 3821258448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 4928, 6776, 7744, 13552, 27104, 47221, 54208, 94442, 188884, 330547, 377768, 519431, 661094, 755536, 1038862, 1322188, 1511072, 2077724, 2644376, 3022144, 3636017, 4155448, 5288752, 5713741, 7272034, 8310896, 10577504, 11427482, 14544068, 16621792, 21155008, 22854964, 29088136, 33243584, 39996187, 45709928, 58176272, 79992374, 91419856, 116352544, 159984748, 182839712, 232705088, 319969496, 365679424, 639938992, 1279877984, 2559755968]

約数ペア:

[(1, 2559755968), (2, 1279877984), (4, 639938992), (7, 365679424), (8, 319969496), (11, 232705088), (14, 182839712), (16, 159984748), (22, 116352544), (28, 91419856), (32, 79992374), (44, 58176272), (56, 45709928), (64, 39996187), (77, 33243584), (88, 29088136), (112, 22854964), (121, 21155008), (154, 16621792), (176, 14544068), (224, 11427482), (242, 10577504), (308, 8310896), (352, 7272034), (448, 5713741), (484, 5288752), (616, 4155448), (704, 3636017), (847, 3022144), (968, 2644376), (1232, 2077724), (1694, 1511072), (1936, 1322188), (2464, 1038862), (3388, 755536), (3872, 661094), (4928, 519431), (6776, 377768), (7744, 330547), (13552, 188884), (27104, 94442), (47221, 54208)]