31489486848

素因数分解:

$2^{12}\times 3^2\times {\mathrm{151}}^1\times {\mathrm{5657}}^1$

素因数の和:5838

約数の個数: 156

約数和(自身を含む): 91577083728

約数和(自身を除く): 60087596880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 288, 302, 384, 453, 512, 576, 604, 768, 906, 1024, 1152, 1208, 1359, 1536, 1812, 2048, 2304, 2416, 2718, 3072, 3624, 4096, 4608, 4832, 5436, 5657, 6144, 7248, 9216, 9664, 10872, 11314, 12288, 14496, 16971, 18432, 19328, 21744, 22628, 28992, 33942, 36864, 38656, 43488, 45256, 50913, 57984, 67884, 77312, 86976, 90512, 101826, 115968, 135768, 154624, 173952, 181024, 203652, 231936, 271536, 309248, 347904, 362048, 407304, 463872, 543072, 618496, 695808, 724096, 814608, 854207, 927744, 1086144, 1391616, 1448192, 1629216, 1708414, 1855488, 2172288, 2562621, 2783232, 2896384, 3258432, 3416828, 4344576, 5125242, 5566464, 5792768, 6516864, 6833656, 7687863, 8689152, 10250484, 11585536, 13033728, 13667312, 15375726, 17378304, 20500968, 23171072, 26067456, 27334624, 30751452, 34756608, 41001936, 52134912, 54669248, 61502904, 69513216, 82003872, 104269824, 109338496, 123005808, 164007744, 208539648, 218676992, 246011616, 328015488, 437353984, 492023232, 656030976, 874707968, 984046464, 1312061952, 1749415936, 1968092928, 2624123904, 3498831872, 3936185856, 5248247808, 7872371712, 10496495616, 15744743424, 31489486848]

約数ペア:

[(1, 31489486848), (2, 15744743424), (3, 10496495616), (4, 7872371712), (6, 5248247808), (8, 3936185856), (9, 3498831872), (12, 2624123904), (16, 1968092928), (18, 1749415936), (24, 1312061952), (32, 984046464), (36, 874707968), (48, 656030976), (64, 492023232), (72, 437353984), (96, 328015488), (128, 246011616), (144, 218676992), (151, 208539648), (192, 164007744), (256, 123005808), (288, 109338496), (302, 104269824), (384, 82003872), (453, 69513216), (512, 61502904), (576, 54669248), (604, 52134912), (768, 41001936), (906, 34756608), (1024, 30751452), (1152, 27334624), (1208, 26067456), (1359, 23171072), (1536, 20500968), (1812, 17378304), (2048, 15375726), (2304, 13667312), (2416, 13033728), (2718, 11585536), (3072, 10250484), (3624, 8689152), (4096, 7687863), (4608, 6833656), (4832, 6516864), (5436, 5792768), (5657, 5566464), (6144, 5125242), (7248, 4344576), (9216, 3416828), (9664, 3258432), (10872, 2896384), (11314, 2783232), (12288, 2562621), (14496, 2172288), (16971, 1855488), (18432, 1708414), (19328, 1629216), (21744, 1448192), (22628, 1391616), (28992, 1086144), (33942, 927744), (36864, 854207), (38656, 814608), (43488, 724096), (45256, 695808), (50913, 618496), (57984, 543072), (67884, 463872), (77312, 407304), (86976, 362048), (90512, 347904), (101826, 309248), (115968, 271536), (135768, 231936), (154624, 203652), (173952, 181024)]