56531904

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 184343040

約数和(自身を除く): 127811136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 32, 33, 39, 44, 48, 52, 58, 64, 66, 71, 78, 87, 88, 96, 104, 116, 132, 142, 143, 156, 174, 176, 192, 208, 213, 232, 264, 284, 286, 312, 319, 348, 352, 377, 416, 426, 429, 464, 528, 568, 572, 624, 638, 696, 704, 754, 781, 832, 852, 858, 923, 928, 957, 1056, 1131, 1136, 1144, 1248, 1276, 1392, 1508, 1562, 1704, 1716, 1846, 1856, 1914, 2059, 2112, 2262, 2272, 2288, 2343, 2496, 2552, 2769, 2784, 3016, 3124, 3408, 3432, 3692, 3828, 4118, 4147, 4524, 4544, 4576, 4686, 5104, 5538, 5568, 6032, 6177, 6248, 6816, 6864, 7384, 7656, 8236, 8294, 9048, 9152, 9372, 10153, 10208, 11076, 12064, 12354, 12441, 12496, 13632, 13728, 14768, 15312, 16472, 16588, 18096, 18744, 20306, 20416, 22152, 22649, 24128, 24708, 24882, 24992, 26767, 27456, 29536, 30459, 30624, 32944, 33176, 36192, 37488, 40612, 44304, 45298, 49416, 49764, 49984, 53534, 59072, 60918, 61248, 65888, 66352, 67947, 72384, 74976, 80301, 81224, 88608, 90596, 98832, 99528, 107068, 121836, 131776, 132704, 135894, 149952, 160602, 162448, 177216, 181192, 197664, 199056, 214136, 243672, 265408, 271788, 294437, 321204, 324896, 362384, 395328, 398112, 428272, 487344, 543576, 588874, 642408, 649792, 724768, 796224, 856544, 883311, 974688, 1087152, 1177748, 1284816, 1449536, 1713088, 1766622, 1949376, 2174304, 2355496, 2569632, 3533244, 4348608, 4710992, 5139264, 7066488, 9421984, 14132976, 18843968, 28265952, 56531904]

約数ペア:

[(1, 56531904), (2, 28265952), (3, 18843968), (4, 14132976), (6, 9421984), (8, 7066488), (11, 5139264), (12, 4710992), (13, 4348608), (16, 3533244), (22, 2569632), (24, 2355496), (26, 2174304), (29, 1949376), (32, 1766622), (33, 1713088), (39, 1449536), (44, 1284816), (48, 1177748), (52, 1087152), (58, 974688), (64, 883311), (66, 856544), (71, 796224), (78, 724768), (87, 649792), (88, 642408), (96, 588874), (104, 543576), (116, 487344), (132, 428272), (142, 398112), (143, 395328), (156, 362384), (174, 324896), (176, 321204), (192, 294437), (208, 271788), (213, 265408), (232, 243672), (264, 214136), (284, 199056), (286, 197664), (312, 181192), (319, 177216), (348, 162448), (352, 160602), (377, 149952), (416, 135894), (426, 132704), (429, 131776), (464, 121836), (528, 107068), (568, 99528), (572, 98832), (624, 90596), (638, 88608), (696, 81224), (704, 80301), (754, 74976), (781, 72384), (832, 67947), (852, 66352), (858, 65888), (923, 61248), (928, 60918), (957, 59072), (1056, 53534), (1131, 49984), (1136, 49764), (1144, 49416), (1248, 45298), (1276, 44304), (1392, 40612), (1508, 37488), (1562, 36192), (1704, 33176), (1716, 32944), (1846, 30624), (1856, 30459), (1914, 29536), (2059, 27456), (2112, 26767), (2262, 24992), (2272, 24882), (2288, 24708), (2343, 24128), (2496, 22649), (2552, 22152), (2769, 20416), (2784, 20306), (3016, 18744), (3124, 18096), (3408, 16588), (3432, 16472), (3692, 15312), (3828, 14768), (4118, 13728), (4147, 13632), (4524, 12496), (4544, 12441), (4576, 12354), (4686, 12064), (5104, 11076), (5538, 10208), (5568, 10153), (6032, 9372), (6177, 9152), (6248, 9048), (6816, 8294), (6864, 8236), (7384, 7656)]