25716768

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 87091200

約数和(自身を除く): 61374432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 71, 77, 84, 88, 96, 98, 112, 132, 142, 147, 154, 168, 176, 196, 213, 224, 231, 264, 284, 294, 308, 336, 343, 352, 392, 426, 462, 497, 528, 539, 568, 588, 616, 672, 686, 781, 784, 852, 924, 994, 1029, 1056, 1078, 1136, 1176, 1232, 1372, 1491, 1562, 1568, 1617, 1704, 1848, 1988, 2058, 2156, 2272, 2343, 2352, 2464, 2744, 2982, 3124, 3234, 3408, 3479, 3696, 3773, 3976, 4116, 4312, 4686, 4704, 5467, 5488, 5964, 6248, 6468, 6816, 6958, 7392, 7546, 7952, 8232, 8624, 9372, 10437, 10934, 10976, 11319, 11928, 12496, 12936, 13916, 15092, 15904, 16401, 16464, 17248, 18744, 20874, 21868, 22638, 23856, 24353, 24992, 25872, 27832, 30184, 32802, 32928, 37488, 38269, 41748, 43736, 45276, 47712, 48706, 51744, 55664, 60368, 65604, 73059, 74976, 76538, 83496, 87472, 90552, 97412, 111328, 114807, 120736, 131208, 146118, 153076, 166992, 174944, 181104, 194824, 229614, 262416, 267883, 292236, 306152, 333984, 362208, 389648, 459228, 524832, 535766, 584472, 612304, 779296, 803649, 918456, 1071532, 1168944, 1224608, 1607298, 1836912, 2143064, 2337888, 3214596, 3673824, 4286128, 6429192, 8572256, 12858384, 25716768]

約数ペア:

[(1, 25716768), (2, 12858384), (3, 8572256), (4, 6429192), (6, 4286128), (7, 3673824), (8, 3214596), (11, 2337888), (12, 2143064), (14, 1836912), (16, 1607298), (21, 1224608), (22, 1168944), (24, 1071532), (28, 918456), (32, 803649), (33, 779296), (42, 612304), (44, 584472), (48, 535766), (49, 524832), (56, 459228), (66, 389648), (71, 362208), (77, 333984), (84, 306152), (88, 292236), (96, 267883), (98, 262416), (112, 229614), (132, 194824), (142, 181104), (147, 174944), (154, 166992), (168, 153076), (176, 146118), (196, 131208), (213, 120736), (224, 114807), (231, 111328), (264, 97412), (284, 90552), (294, 87472), (308, 83496), (336, 76538), (343, 74976), (352, 73059), (392, 65604), (426, 60368), (462, 55664), (497, 51744), (528, 48706), (539, 47712), (568, 45276), (588, 43736), (616, 41748), (672, 38269), (686, 37488), (781, 32928), (784, 32802), (852, 30184), (924, 27832), (994, 25872), (1029, 24992), (1056, 24353), (1078, 23856), (1136, 22638), (1176, 21868), (1232, 20874), (1372, 18744), (1491, 17248), (1562, 16464), (1568, 16401), (1617, 15904), (1704, 15092), (1848, 13916), (1988, 12936), (2058, 12496), (2156, 11928), (2272, 11319), (2343, 10976), (2352, 10934), (2464, 10437), (2744, 9372), (2982, 8624), (3124, 8232), (3234, 7952), (3408, 7546), (3479, 7392), (3696, 6958), (3773, 6816), (3976, 6468), (4116, 6248), (4312, 5964), (4686, 5488), (4704, 5467)]