6821378312

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1\times {\mathrm{3187}}^1$

素因数の和:4270

約数の個数: 64

約数和(自身を含む): 15031547520

約数和(自身を除く): 8210169208

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1033, 1036, 2066, 2072, 3187, 4132, 6374, 7231, 8264, 12748, 14462, 22309, 25496, 28924, 38221, 44618, 57848, 76442, 89236, 117919, 152884, 178472, 235838, 267547, 305768, 471676, 535094, 825433, 943352, 1070188, 1650866, 2140376, 3292171, 3301732, 6584342, 6603464, 13168684, 23045197, 26337368, 46090394, 92180788, 121810327, 184361576, 243620654, 487241308, 852672289, 974482616, 1705344578, 3410689156, 6821378312]

約数ペア:

[(1, 6821378312), (2, 3410689156), (4, 1705344578), (7, 974482616), (8, 852672289), (14, 487241308), (28, 243620654), (37, 184361576), (56, 121810327), (74, 92180788), (148, 46090394), (259, 26337368), (296, 23045197), (518, 13168684), (1033, 6603464), (1036, 6584342), (2066, 3301732), (2072, 3292171), (3187, 2140376), (4132, 1650866), (6374, 1070188), (7231, 943352), (8264, 825433), (12748, 535094), (14462, 471676), (22309, 305768), (25496, 267547), (28924, 235838), (38221, 178472), (44618, 152884), (57848, 117919), (76442, 89236)]