255825149952

素因数分解:

$2^{17}\times 3^1\times {\mathrm{31}}^2\times {\mathrm{677}}^1$

素因数の和:776

約数の個数: 216

約数和(自身を含む): 705955293288

約数和(自身を除く): 450130143336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 677, 744, 768, 961, 992, 1024, 1354, 1488, 1536, 1922, 1984, 2031, 2048, 2708, 2883, 2976, 3072, 3844, 3968, 4062, 4096, 5416, 5766, 5952, 6144, 7688, 7936, 8124, 8192, 10832, 11532, 11904, 12288, 15376, 15872, 16248, 16384, 20987, 21664, 23064, 23808, 24576, 30752, 31744, 32496, 32768, 41974, 43328, 46128, 47616, 49152, 61504, 62961, 63488, 64992, 65536, 83948, 86656, 92256, 95232, 98304, 123008, 125922, 126976, 129984, 131072, 167896, 173312, 184512, 190464, 196608, 246016, 251844, 253952, 259968, 335792, 346624, 369024, 380928, 393216, 492032, 503688, 507904, 519936, 650597, 671584, 693248, 738048, 761856, 984064, 1007376, 1015808, 1039872, 1301194, 1343168, 1386496, 1476096, 1523712, 1951791, 1968128, 2014752, 2031616, 2079744, 2602388, 2686336, 2772992, 2952192, 3047424, 3903582, 3936256, 4029504, 4063232, 4159488, 5204776, 5372672, 5545984, 5904384, 6094848, 7807164, 7872512, 8059008, 8318976, 10409552, 10745344, 11091968, 11808768, 12189696, 15614328, 15745024, 16118016, 16637952, 20819104, 21490688, 22183936, 23617536, 31228656, 31490048, 32236032, 33275904, 41638208, 42981376, 44367872, 47235072, 62457312, 62980096, 64472064, 66551808, 83276416, 85962752, 88735744, 94470144, 124914624, 125960192, 128944128, 133103616, 166552832, 171925504, 188940288, 249829248, 257888256, 266207232, 333105664, 343851008, 377880576, 499658496, 515776512, 666211328, 687702016, 999316992, 1031553024, 1332422656, 1375404032, 1998633984, 2063106048, 2664845312, 2750808064, 3997267968, 4126212096, 5329690624, 7994535936, 8252424192, 10659381248, 15989071872, 21318762496, 31978143744, 42637524992, 63956287488, 85275049984, 127912574976, 255825149952]

約数ペア:

[(1, 255825149952), (2, 127912574976), (3, 85275049984), (4, 63956287488), (6, 42637524992), (8, 31978143744), (12, 21318762496), (16, 15989071872), (24, 10659381248), (31, 8252424192), (32, 7994535936), (48, 5329690624), (62, 4126212096), (64, 3997267968), (93, 2750808064), (96, 2664845312), (124, 2063106048), (128, 1998633984), (186, 1375404032), (192, 1332422656), (248, 1031553024), (256, 999316992), (372, 687702016), (384, 666211328), (496, 515776512), (512, 499658496), (677, 377880576), (744, 343851008), (768, 333105664), (961, 266207232), (992, 257888256), (1024, 249829248), (1354, 188940288), (1488, 171925504), (1536, 166552832), (1922, 133103616), (1984, 128944128), (2031, 125960192), (2048, 124914624), (2708, 94470144), (2883, 88735744), (2976, 85962752), (3072, 83276416), (3844, 66551808), (3968, 64472064), (4062, 62980096), (4096, 62457312), (5416, 47235072), (5766, 44367872), (5952, 42981376), (6144, 41638208), (7688, 33275904), (7936, 32236032), (8124, 31490048), (8192, 31228656), (10832, 23617536), (11532, 22183936), (11904, 21490688), (12288, 20819104), (15376, 16637952), (15872, 16118016), (16248, 15745024), (16384, 15614328), (20987, 12189696), (21664, 11808768), (23064, 11091968), (23808, 10745344), (24576, 10409552), (30752, 8318976), (31744, 8059008), (32496, 7872512), (32768, 7807164), (41974, 6094848), (43328, 5904384), (46128, 5545984), (47616, 5372672), (49152, 5204776), (61504, 4159488), (62961, 4063232), (63488, 4029504), (64992, 3936256), (65536, 3903582), (83948, 3047424), (86656, 2952192), (92256, 2772992), (95232, 2686336), (98304, 2602388), (123008, 2079744), (125922, 2031616), (126976, 2014752), (129984, 1968128), (131072, 1951791), (167896, 1523712), (173312, 1476096), (184512, 1386496), (190464, 1343168), (196608, 1301194), (246016, 1039872), (251844, 1015808), (253952, 1007376), (259968, 984064), (335792, 761856), (346624, 738048), (369024, 693248), (380928, 671584), (393216, 650597), (492032, 519936), (503688, 507904)]