2578494464

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 264

約数和(自身を含む): 6664704480

約数和(自身を除く): 4086210016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 59, 64, 67, 91, 98, 104, 112, 118, 128, 134, 182, 196, 208, 224, 236, 256, 268, 364, 392, 413, 416, 448, 469, 472, 512, 536, 637, 728, 767, 784, 826, 832, 871, 896, 938, 944, 1024, 1072, 1274, 1456, 1534, 1568, 1652, 1664, 1742, 1792, 1876, 1888, 2144, 2548, 2891, 2912, 3068, 3136, 3283, 3304, 3328, 3484, 3584, 3752, 3776, 3953, 4288, 5096, 5369, 5782, 5824, 6097, 6136, 6272, 6566, 6608, 6656, 6968, 7168, 7504, 7552, 7906, 8576, 10192, 10738, 11564, 11648, 12194, 12272, 12544, 13132, 13216, 13312, 13936, 15008, 15104, 15812, 17152, 20384, 21476, 23128, 23296, 24388, 24544, 25088, 26264, 26432, 27671, 27872, 30016, 30208, 31624, 34304, 37583, 40768, 42679, 42952, 46256, 46592, 48776, 49088, 50176, 51389, 52528, 52864, 55342, 55744, 60032, 60416, 63248, 68608, 75166, 81536, 85358, 85904, 92512, 93184, 97552, 98176, 102778, 105056, 105728, 110684, 111488, 120064, 126496, 150332, 163072, 170716, 171808, 185024, 193697, 195104, 196352, 205556, 210112, 211456, 221368, 222976, 240128, 252992, 300664, 326144, 341432, 343616, 359723, 370048, 387394, 390208, 392704, 411112, 420224, 422912, 442736, 445952, 480256, 505984, 601328, 652288, 682864, 687232, 719446, 740096, 774788, 780416, 785408, 822224, 840448, 885472, 891904, 1011968, 1202656, 1365728, 1374464, 1438892, 1480192, 1549576, 1560832, 1644448, 1680896, 1770944, 2023936, 2405312, 2518061, 2731456, 2748928, 2877784, 2960384, 3099152, 3121664, 3288896, 3361792, 3541888, 4047872, 4810624, 5036122, 5462912, 5497856, 5755568, 6198304, 6243328, 6577792, 7083776, 9621248, 10072244, 10925824, 11511136, 12396608, 13155584, 14167552, 19242496, 20144488, 21851648, 23022272, 24793216, 26311168, 28335104, 38484992, 40288976, 43703296, 46044544, 49586432, 52622336, 80577952, 92089088, 99172864, 161155904, 184178176, 198345728, 322311808, 368356352, 644623616, 1289247232, 2578494464]

約数ペア:

[(1, 2578494464), (2, 1289247232), (4, 644623616), (7, 368356352), (8, 322311808), (13, 198345728), (14, 184178176), (16, 161155904), (26, 99172864), (28, 92089088), (32, 80577952), (49, 52622336), (52, 49586432), (56, 46044544), (59, 43703296), (64, 40288976), (67, 38484992), (91, 28335104), (98, 26311168), (104, 24793216), (112, 23022272), (118, 21851648), (128, 20144488), (134, 19242496), (182, 14167552), (196, 13155584), (208, 12396608), (224, 11511136), (236, 10925824), (256, 10072244), (268, 9621248), (364, 7083776), (392, 6577792), (413, 6243328), (416, 6198304), (448, 5755568), (469, 5497856), (472, 5462912), (512, 5036122), (536, 4810624), (637, 4047872), (728, 3541888), (767, 3361792), (784, 3288896), (826, 3121664), (832, 3099152), (871, 2960384), (896, 2877784), (938, 2748928), (944, 2731456), (1024, 2518061), (1072, 2405312), (1274, 2023936), (1456, 1770944), (1534, 1680896), (1568, 1644448), (1652, 1560832), (1664, 1549576), (1742, 1480192), (1792, 1438892), (1876, 1374464), (1888, 1365728), (2144, 1202656), (2548, 1011968), (2891, 891904), (2912, 885472), (3068, 840448), (3136, 822224), (3283, 785408), (3304, 780416), (3328, 774788), (3484, 740096), (3584, 719446), (3752, 687232), (3776, 682864), (3953, 652288), (4288, 601328), (5096, 505984), (5369, 480256), (5782, 445952), (5824, 442736), (6097, 422912), (6136, 420224), (6272, 411112), (6566, 392704), (6608, 390208), (6656, 387394), (6968, 370048), (7168, 359723), (7504, 343616), (7552, 341432), (7906, 326144), (8576, 300664), (10192, 252992), (10738, 240128), (11564, 222976), (11648, 221368), (12194, 211456), (12272, 210112), (12544, 205556), (13132, 196352), (13216, 195104), (13312, 193697), (13936, 185024), (15008, 171808), (15104, 170716), (15812, 163072), (17152, 150332), (20384, 126496), (21476, 120064), (23128, 111488), (23296, 110684), (24388, 105728), (24544, 105056), (25088, 102778), (26264, 98176), (26432, 97552), (27671, 93184), (27872, 92512), (30016, 85904), (30208, 85358), (31624, 81536), (34304, 75166), (37583, 68608), (40768, 63248), (42679, 60416), (42952, 60032), (46256, 55744), (46592, 55342), (48776, 52864), (49088, 52528), (50176, 51389)]