1896640512

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 208

約数和(自身を含む): 5636456448

約数和(自身を除く): 3739815936

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, 383, 384, 403, 416, 496, 512, 624, 744, 766, 768, 806, 832, 992, 1024, 1149, 1209, 1248, 1488, 1532, 1536, 1612, 1664, 1984, 2048, 2298, 2418, 2496, 2976, 3064, 3072, 3224, 3328, 3968, 4096, 4596, 4836, 4979, 4992, 5952, 6128, 6144, 6448, 6656, 7936, 9192, 9672, 9958, 9984, 11873, 11904, 12256, 12288, 12896, 13312, 14937, 15872, 18384, 19344, 19916, 19968, 23746, 23808, 24512, 25792, 26624, 29874, 31744, 35619, 36768, 38688, 39832, 39936, 47492, 47616, 49024, 51584, 53248, 59748, 63488, 71238, 73536, 77376, 79664, 79872, 94984, 95232, 98048, 103168, 119496, 126976, 142476, 147072, 154349, 154752, 159328, 159744, 189968, 190464, 196096, 206336, 238992, 284952, 294144, 308698, 309504, 318656, 379936, 380928, 392192, 412672, 463047, 477984, 569904, 588288, 617396, 619008, 637312, 759872, 784384, 825344, 926094, 955968, 1139808, 1176576, 1234792, 1238016, 1274624, 1519744, 1568768, 1650688, 1852188, 1911936, 2279616, 2353152, 2469584, 2476032, 2549248, 3039488, 3704376, 3823872, 4559232, 4706304, 4939168, 4952064, 5098496, 6078976, 7408752, 7647744, 9118464, 9878336, 10196992, 12157952, 14817504, 15295488, 18236928, 19756672, 20393984, 24315904, 29635008, 30590976, 36473856, 39513344, 48631808, 59270016, 61181952, 72947712, 79026688, 118540032, 145895424, 158053376, 237080064, 316106752, 474160128, 632213504, 948320256, 1896640512]

約数ペア:

[(1, 1896640512), (2, 948320256), (3, 632213504), (4, 474160128), (6, 316106752), (8, 237080064), (12, 158053376), (13, 145895424), (16, 118540032), (24, 79026688), (26, 72947712), (31, 61181952), (32, 59270016), (39, 48631808), (48, 39513344), (52, 36473856), (62, 30590976), (64, 29635008), (78, 24315904), (93, 20393984), (96, 19756672), (104, 18236928), (124, 15295488), (128, 14817504), (156, 12157952), (186, 10196992), (192, 9878336), (208, 9118464), (248, 7647744), (256, 7408752), (312, 6078976), (372, 5098496), (383, 4952064), (384, 4939168), (403, 4706304), (416, 4559232), (496, 3823872), (512, 3704376), (624, 3039488), (744, 2549248), (766, 2476032), (768, 2469584), (806, 2353152), (832, 2279616), (992, 1911936), (1024, 1852188), (1149, 1650688), (1209, 1568768), (1248, 1519744), (1488, 1274624), (1532, 1238016), (1536, 1234792), (1612, 1176576), (1664, 1139808), (1984, 955968), (2048, 926094), (2298, 825344), (2418, 784384), (2496, 759872), (2976, 637312), (3064, 619008), (3072, 617396), (3224, 588288), (3328, 569904), (3968, 477984), (4096, 463047), (4596, 412672), (4836, 392192), (4979, 380928), (4992, 379936), (5952, 318656), (6128, 309504), (6144, 308698), (6448, 294144), (6656, 284952), (7936, 238992), (9192, 206336), (9672, 196096), (9958, 190464), (9984, 189968), (11873, 159744), (11904, 159328), (12256, 154752), (12288, 154349), (12896, 147072), (13312, 142476), (14937, 126976), (15872, 119496), (18384, 103168), (19344, 98048), (19916, 95232), (19968, 94984), (23746, 79872), (23808, 79664), (24512, 77376), (25792, 73536), (26624, 71238), (29874, 63488), (31744, 59748), (35619, 53248), (36768, 51584), (38688, 49024), (39832, 47616), (39936, 47492)]