1663908864

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 176

約数和(自身を含む): 4749302016

約数和(自身を除く): 3085393152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 151, 192, 204, 211, 256, 272, 302, 384, 408, 422, 453, 512, 544, 604, 633, 768, 816, 844, 906, 1024, 1088, 1208, 1266, 1536, 1632, 1688, 1812, 2176, 2416, 2532, 2567, 3072, 3264, 3376, 3587, 3624, 4352, 4832, 5064, 5134, 6528, 6752, 7174, 7248, 7701, 8704, 9664, 10128, 10268, 10761, 13056, 13504, 14348, 14496, 15402, 17408, 19328, 20256, 20536, 21522, 26112, 27008, 28696, 28992, 30804, 31861, 38656, 40512, 41072, 43044, 52224, 54016, 57392, 57984, 61608, 63722, 77312, 81024, 82144, 86088, 95583, 108032, 114784, 115968, 123216, 127444, 154624, 162048, 164288, 172176, 191166, 216064, 229568, 231936, 246432, 254888, 324096, 328576, 344352, 382332, 459136, 463872, 492864, 509776, 541637, 648192, 657152, 688704, 764664, 918272, 985728, 1019552, 1083274, 1314304, 1377408, 1529328, 1624911, 1836544, 1971456, 2039104, 2166548, 2628608, 2754816, 3058656, 3249822, 3673088, 3942912, 4078208, 4333096, 5509632, 6117312, 6499644, 7885824, 8156416, 8666192, 11019264, 12234624, 12999288, 16312832, 17332384, 24469248, 25998576, 32625664, 34664768, 48938496, 51997152, 69329536, 97876992, 103994304, 138659072, 207988608, 277318144, 415977216, 554636288, 831954432, 1663908864]

約数ペア:

[(1, 1663908864), (2, 831954432), (3, 554636288), (4, 415977216), (6, 277318144), (8, 207988608), (12, 138659072), (16, 103994304), (17, 97876992), (24, 69329536), (32, 51997152), (34, 48938496), (48, 34664768), (51, 32625664), (64, 25998576), (68, 24469248), (96, 17332384), (102, 16312832), (128, 12999288), (136, 12234624), (151, 11019264), (192, 8666192), (204, 8156416), (211, 7885824), (256, 6499644), (272, 6117312), (302, 5509632), (384, 4333096), (408, 4078208), (422, 3942912), (453, 3673088), (512, 3249822), (544, 3058656), (604, 2754816), (633, 2628608), (768, 2166548), (816, 2039104), (844, 1971456), (906, 1836544), (1024, 1624911), (1088, 1529328), (1208, 1377408), (1266, 1314304), (1536, 1083274), (1632, 1019552), (1688, 985728), (1812, 918272), (2176, 764664), (2416, 688704), (2532, 657152), (2567, 648192), (3072, 541637), (3264, 509776), (3376, 492864), (3587, 463872), (3624, 459136), (4352, 382332), (4832, 344352), (5064, 328576), (5134, 324096), (6528, 254888), (6752, 246432), (7174, 231936), (7248, 229568), (7701, 216064), (8704, 191166), (9664, 172176), (10128, 164288), (10268, 162048), (10761, 154624), (13056, 127444), (13504, 123216), (14348, 115968), (14496, 114784), (15402, 108032), (17408, 95583), (19328, 86088), (20256, 82144), (20536, 81024), (21522, 77312), (26112, 63722), (27008, 61608), (28696, 57984), (28992, 57392), (30804, 54016), (31861, 52224), (38656, 43044), (40512, 41072)]