2561396452992

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{877}}^1$

素因数の和:1183

約数の個数: 768

約数和(自身を含む): 8543384478720

約数和(自身を除く): 5981988025728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 128, 144, 156, 162, 186, 192, 208, 216, 233, 234, 243, 248, 279, 288, 312, 324, 351, 372, 384, 403, 416, 432, 466, 468, 486, 496, 558, 576, 624, 648, 699, 702, 744, 806, 832, 837, 864, 877, 932, 936, 972, 992, 1053, 1116, 1152, 1209, 1248, 1296, 1398, 1404, 1488, 1612, 1664, 1674, 1728, 1754, 1864, 1872, 1944, 1984, 2097, 2106, 2232, 2418, 2496, 2511, 2592, 2631, 2796, 2808, 2976, 3029, 3159, 3224, 3348, 3456, 3508, 3627, 3728, 3744, 3888, 3968, 4194, 4212, 4464, 4836, 4992, 5022, 5184, 5262, 5592, 5616, 5952, 6058, 6291, 6318, 6448, 6696, 7016, 7223, 7254, 7456, 7488, 7533, 7776, 7893, 8388, 8424, 8928, 9087, 9672, 10044, 10368, 10524, 10881, 11184, 11232, 11401, 11904, 12116, 12582, 12636, 12896, 13392, 14032, 14446, 14508, 14912, 14976, 15066, 15552, 15786, 16776, 16848, 17856, 18174, 18873, 19344, 20088, 21048, 21669, 21762, 22368, 22464, 22802, 23679, 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約数ペア:

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