1587136512

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 4711150080

約数和(自身を除く): 3124013568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 641, 744, 768, 806, 832, 992, 1024, 1209, 1248, 1282, 1488, 1536, 1612, 1664, 1923, 1984, 2048, 2418, 2496, 2564, 2976, 3072, 3224, 3328, 3846, 3968, 4836, 4992, 5128, 5952, 6144, 6448, 6656, 7692, 7936, 8333, 9672, 9984, 10256, 11904, 12896, 13312, 15384, 15872, 16666, 19344, 19871, 19968, 20512, 23808, 24999, 25792, 26624, 30768, 31744, 33332, 38688, 39742, 39936, 41024, 47616, 49998, 51584, 59613, 61536, 63488, 66664, 77376, 79484, 79872, 82048, 95232, 99996, 103168, 119226, 123072, 133328, 154752, 158968, 164096, 190464, 199992, 206336, 238452, 246144, 258323, 266656, 309504, 317936, 328192, 399984, 412672, 476904, 492288, 516646, 533312, 619008, 635872, 656384, 774969, 799968, 825344, 953808, 984576, 1033292, 1066624, 1238016, 1271744, 1312768, 1549938, 1599936, 1907616, 1969152, 2066584, 2133248, 2476032, 2543488, 3099876, 3199872, 3815232, 3938304, 4133168, 4266496, 5086976, 6199752, 6399744, 7630464, 8266336, 8532992, 10173952, 12399504, 12799488, 15260928, 16532672, 17065984, 20347904, 24799008, 25598976, 30521856, 33065344, 40695808, 49598016, 51197952, 61043712, 66130688, 99196032, 122087424, 132261376, 198392064, 264522752, 396784128, 529045504, 793568256, 1587136512]

約数ペア:

[(1, 1587136512), (2, 793568256), (3, 529045504), (4, 396784128), (6, 264522752), (8, 198392064), (12, 132261376), (13, 122087424), (16, 99196032), (24, 66130688), (26, 61043712), (31, 51197952), (32, 49598016), (39, 40695808), (48, 33065344), (52, 30521856), (62, 25598976), (64, 24799008), (78, 20347904), (93, 17065984), (96, 16532672), (104, 15260928), (124, 12799488), (128, 12399504), (156, 10173952), (186, 8532992), (192, 8266336), (208, 7630464), (248, 6399744), (256, 6199752), (312, 5086976), (372, 4266496), (384, 4133168), (403, 3938304), (416, 3815232), (496, 3199872), (512, 3099876), (624, 2543488), (641, 2476032), (744, 2133248), (768, 2066584), (806, 1969152), (832, 1907616), (992, 1599936), (1024, 1549938), (1209, 1312768), (1248, 1271744), (1282, 1238016), (1488, 1066624), (1536, 1033292), (1612, 984576), (1664, 953808), (1923, 825344), (1984, 799968), (2048, 774969), (2418, 656384), (2496, 635872), (2564, 619008), (2976, 533312), (3072, 516646), (3224, 492288), (3328, 476904), (3846, 412672), (3968, 399984), (4836, 328192), (4992, 317936), (5128, 309504), (5952, 266656), (6144, 258323), (6448, 246144), (6656, 238452), (7692, 206336), (7936, 199992), (8333, 190464), (9672, 164096), (9984, 158968), (10256, 154752), (11904, 133328), (12896, 123072), (13312, 119226), (15384, 103168), (15872, 99996), (16666, 95232), (19344, 82048), (19871, 79872), (19968, 79484), (20512, 77376), (23808, 66664), (24999, 63488), (25792, 61536), (26624, 59613), (30768, 51584), (31744, 49998), (33332, 47616), (38688, 41024), (39742, 39936)]