2856841728

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1034

約数の個数: 160

約数和(自身を含む): 8253596736

約数和(自身を除く): 5396755008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 173, 192, 208, 256, 312, 346, 384, 416, 512, 519, 624, 692, 768, 827, 832, 1038, 1248, 1384, 1536, 1654, 1664, 2076, 2249, 2481, 2496, 2768, 3308, 3328, 4152, 4498, 4962, 4992, 5536, 6616, 6656, 6747, 8304, 8996, 9924, 9984, 10751, 11072, 13232, 13494, 16608, 17992, 19848, 19968, 21502, 22144, 26464, 26988, 32253, 33216, 35984, 39696, 43004, 44288, 52928, 53976, 64506, 66432, 71968, 79392, 86008, 88576, 105856, 107952, 129012, 132864, 143071, 143936, 158784, 172016, 211712, 215904, 258024, 265728, 286142, 287872, 317568, 344032, 423424, 429213, 431808, 516048, 572284, 575744, 635136, 688064, 858426, 863616, 1032096, 1144568, 1151488, 1270272, 1376128, 1716852, 1727232, 1859923, 2064192, 2289136, 2752256, 3433704, 3454464, 3719846, 4128384, 4578272, 5504512, 5579769, 6867408, 7439692, 8256768, 9156544, 11159538, 13734816, 14879384, 16513536, 18313088, 22319076, 27469632, 29758768, 36626176, 44638152, 54939264, 59517536, 73252352, 89276304, 109878528, 119035072, 178552608, 219757056, 238070144, 357105216, 476140288, 714210432, 952280576, 1428420864, 2856841728]

約数ペア:

[(1, 2856841728), (2, 1428420864), (3, 952280576), (4, 714210432), (6, 476140288), (8, 357105216), (12, 238070144), (13, 219757056), (16, 178552608), (24, 119035072), (26, 109878528), (32, 89276304), (39, 73252352), (48, 59517536), (52, 54939264), (64, 44638152), (78, 36626176), (96, 29758768), (104, 27469632), (128, 22319076), (156, 18313088), (173, 16513536), (192, 14879384), (208, 13734816), (256, 11159538), (312, 9156544), (346, 8256768), (384, 7439692), (416, 6867408), (512, 5579769), (519, 5504512), (624, 4578272), (692, 4128384), (768, 3719846), (827, 3454464), (832, 3433704), (1038, 2752256), (1248, 2289136), (1384, 2064192), (1536, 1859923), (1654, 1727232), (1664, 1716852), (2076, 1376128), (2249, 1270272), (2481, 1151488), (2496, 1144568), (2768, 1032096), (3308, 863616), (3328, 858426), (4152, 688064), (4498, 635136), (4962, 575744), (4992, 572284), (5536, 516048), (6616, 431808), (6656, 429213), (6747, 423424), (8304, 344032), (8996, 317568), (9924, 287872), (9984, 286142), (10751, 265728), (11072, 258024), (13232, 215904), (13494, 211712), (16608, 172016), (17992, 158784), (19848, 143936), (19968, 143071), (21502, 132864), (22144, 129012), (26464, 107952), (26988, 105856), (32253, 88576), (33216, 86008), (35984, 79392), (39696, 71968), (43004, 66432), (44288, 64506), (52928, 53976)]