591049472

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 1392797952

約数和(自身を除く): 801748480

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 208, 221, 248, 256, 272, 337, 403, 416, 442, 496, 527, 544, 674, 806, 832, 884, 992, 1054, 1088, 1348, 1612, 1664, 1768, 1984, 2108, 2176, 2696, 3224, 3328, 3536, 3968, 4216, 4352, 4381, 5392, 5729, 6448, 6851, 7072, 7936, 8432, 8762, 10447, 10784, 11458, 12896, 13702, 14144, 16864, 17524, 20894, 21568, 22916, 25792, 27404, 28288, 33728, 35048, 41788, 43136, 45832, 51584, 54808, 56576, 67456, 70096, 74477, 83576, 86272, 91664, 103168, 109616, 134912, 135811, 140192, 148954, 167152, 177599, 183328, 219232, 271622, 280384, 297908, 334304, 355198, 366656, 438464, 543244, 560768, 595816, 668608, 710396, 733312, 876928, 1086488, 1121536, 1191632, 1337216, 1420792, 1466624, 1753856, 2172976, 2308787, 2383264, 2674432, 2841584, 4345952, 4617574, 4766528, 5683168, 8691904, 9235148, 9533056, 11366336, 17383808, 18470296, 19066112, 22732672, 34767616, 36940592, 45465344, 73881184, 147762368, 295524736, 591049472]

約数ペア:

[(1, 591049472), (2, 295524736), (4, 147762368), (8, 73881184), (13, 45465344), (16, 36940592), (17, 34767616), (26, 22732672), (31, 19066112), (32, 18470296), (34, 17383808), (52, 11366336), (62, 9533056), (64, 9235148), (68, 8691904), (104, 5683168), (124, 4766528), (128, 4617574), (136, 4345952), (208, 2841584), (221, 2674432), (248, 2383264), (256, 2308787), (272, 2172976), (337, 1753856), (403, 1466624), (416, 1420792), (442, 1337216), (496, 1191632), (527, 1121536), (544, 1086488), (674, 876928), (806, 733312), (832, 710396), (884, 668608), (992, 595816), (1054, 560768), (1088, 543244), (1348, 438464), (1612, 366656), (1664, 355198), (1768, 334304), (1984, 297908), (2108, 280384), (2176, 271622), (2696, 219232), (3224, 183328), (3328, 177599), (3536, 167152), (3968, 148954), (4216, 140192), (4352, 135811), (4381, 134912), (5392, 109616), (5729, 103168), (6448, 91664), (6851, 86272), (7072, 83576), (7936, 74477), (8432, 70096), (8762, 67456), (10447, 56576), (10784, 54808), (11458, 51584), (12896, 45832), (13702, 43136), (14144, 41788), (16864, 35048), (17524, 33728), (20894, 28288), (21568, 27404), (22916, 25792)]