129468064

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 72

約数和(自身を含む): 290080980

約数和(自身を除く): 160612916

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 638, 928, 968, 1153, 1276, 1936, 2306, 2552, 3509, 3872, 4612, 5104, 7018, 9224, 10208, 12683, 14036, 18448, 25366, 28072, 33437, 36896, 50732, 56144, 66874, 101464, 112288, 133748, 139513, 202928, 267496, 279026, 367807, 405856, 534992, 558052, 735614, 1069984, 1116104, 1471228, 2232208, 2942456, 4045877, 4464416, 5884912, 8091754, 11769824, 16183508, 32367016, 64734032, 129468064]

約数ペア:

[(1, 129468064), (2, 64734032), (4, 32367016), (8, 16183508), (11, 11769824), (16, 8091754), (22, 5884912), (29, 4464416), (32, 4045877), (44, 2942456), (58, 2232208), (88, 1471228), (116, 1116104), (121, 1069984), (176, 735614), (232, 558052), (242, 534992), (319, 405856), (352, 367807), (464, 279026), (484, 267496), (638, 202928), (928, 139513), (968, 133748), (1153, 112288), (1276, 101464), (1936, 66874), (2306, 56144), (2552, 50732), (3509, 36896), (3872, 33437), (4612, 28072), (5104, 25366), (7018, 18448), (9224, 14036), (10208, 12683)]