20147893632

素因数分解:

$2^7\times 3^2\times {\mathrm{607}}^1\times {\mathrm{28813}}^1$

素因数の和:29440

約数の個数: 96

約数和(自身を含む): 58075193280

約数和(自身を除く): 37927299648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 607, 1152, 1214, 1821, 2428, 3642, 4856, 5463, 7284, 9712, 10926, 14568, 19424, 21852, 28813, 29136, 38848, 43704, 57626, 58272, 77696, 86439, 87408, 115252, 116544, 172878, 174816, 230504, 233088, 259317, 345756, 349632, 461008, 518634, 691512, 699264, 922016, 1037268, 1383024, 1844032, 2074536, 2766048, 3688064, 4149072, 5532096, 8298144, 11064192, 16596288, 17489491, 33192576, 34978982, 52468473, 69957964, 104936946, 139915928, 157405419, 209873892, 279831856, 314810838, 419747784, 559663712, 629621676, 839495568, 1119327424, 1259243352, 1678991136, 2238654848, 2518486704, 3357982272, 5036973408, 6715964544, 10073946816, 20147893632]

約数ペア:

[(1, 20147893632), (2, 10073946816), (3, 6715964544), (4, 5036973408), (6, 3357982272), (8, 2518486704), (9, 2238654848), (12, 1678991136), (16, 1259243352), (18, 1119327424), (24, 839495568), (32, 629621676), (36, 559663712), (48, 419747784), (64, 314810838), (72, 279831856), (96, 209873892), (128, 157405419), (144, 139915928), (192, 104936946), (288, 69957964), (384, 52468473), (576, 34978982), (607, 33192576), (1152, 17489491), (1214, 16596288), (1821, 11064192), (2428, 8298144), (3642, 5532096), (4856, 4149072), (5463, 3688064), (7284, 2766048), (9712, 2074536), (10926, 1844032), (14568, 1383024), (19424, 1037268), (21852, 922016), (28813, 699264), (29136, 691512), (38848, 518634), (43704, 461008), (57626, 349632), (58272, 345756), (77696, 259317), (86439, 233088), (87408, 230504), (115252, 174816), (116544, 172878)]