6441813888

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4261}}^1$

素因数の和:4436

約数の個数: 128

約数和(自身を含む): 17806295040

約数和(自身を除く): 11364481152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 128, 186, 192, 248, 254, 372, 381, 384, 496, 508, 744, 762, 992, 1016, 1488, 1524, 1984, 2032, 2976, 3048, 3937, 3968, 4064, 4261, 5952, 6096, 7874, 8128, 8522, 11811, 11904, 12192, 12783, 15748, 16256, 17044, 23622, 24384, 25566, 31496, 34088, 47244, 48768, 51132, 62992, 68176, 94488, 102264, 125984, 132091, 136352, 188976, 204528, 251968, 264182, 272704, 377952, 396273, 409056, 503936, 528364, 541147, 545408, 755904, 792546, 818112, 1056728, 1082294, 1511808, 1585092, 1623441, 1636224, 2113456, 2164588, 3170184, 3246882, 4226912, 4329176, 6340368, 6493764, 8453824, 8658352, 12680736, 12987528, 16775557, 16907648, 17316704, 25361472, 25975056, 33551114, 34633408, 50326671, 50722944, 51950112, 67102228, 69266816, 100653342, 103900224, 134204456, 201306684, 207800448, 268408912, 402613368, 536817824, 805226736, 1073635648, 1610453472, 2147271296, 3220906944, 6441813888]

約数ペア:

[(1, 6441813888), (2, 3220906944), (3, 2147271296), (4, 1610453472), (6, 1073635648), (8, 805226736), (12, 536817824), (16, 402613368), (24, 268408912), (31, 207800448), (32, 201306684), (48, 134204456), (62, 103900224), (64, 100653342), (93, 69266816), (96, 67102228), (124, 51950112), (127, 50722944), (128, 50326671), (186, 34633408), (192, 33551114), (248, 25975056), (254, 25361472), (372, 17316704), (381, 16907648), (384, 16775557), (496, 12987528), (508, 12680736), (744, 8658352), (762, 8453824), (992, 6493764), (1016, 6340368), (1488, 4329176), (1524, 4226912), (1984, 3246882), (2032, 3170184), (2976, 2164588), (3048, 2113456), (3937, 1636224), (3968, 1623441), (4064, 1585092), (4261, 1511808), (5952, 1082294), (6096, 1056728), (7874, 818112), (8128, 792546), (8522, 755904), (11811, 545408), (11904, 541147), (12192, 528364), (12783, 503936), (15748, 409056), (16256, 396273), (17044, 377952), (23622, 272704), (24384, 264182), (25566, 251968), (31496, 204528), (34088, 188976), (47244, 136352), (48768, 132091), (51132, 125984), (62992, 102264), (68176, 94488)]