1668640512

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 432

約数和(自身を含む): 5872003200

約数和(自身を除く): 4203362688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 49, 56, 58, 64, 66, 77, 84, 87, 88, 96, 98, 112, 116, 128, 132, 139, 147, 154, 168, 174, 176, 192, 196, 203, 224, 231, 232, 256, 264, 278, 294, 308, 319, 336, 348, 352, 384, 392, 406, 417, 448, 462, 464, 528, 539, 556, 588, 609, 616, 638, 672, 696, 704, 768, 784, 812, 834, 896, 924, 928, 957, 973, 1056, 1078, 1112, 1176, 1218, 1232, 1276, 1344, 1392, 1408, 1421, 1529, 1568, 1617, 1624, 1668, 1792, 1848, 1856, 1914, 1946, 2112, 2156, 2224, 2233, 2352, 2436, 2464, 2552, 2688, 2784, 2816, 2842, 2919, 3058, 3136, 3234, 3248, 3336, 3696, 3712, 3828, 3892, 4031, 4224, 4263, 4312, 4448, 4466, 4587, 4704, 4872, 4928, 5104, 5376, 5568, 5684, 5838, 6116, 6272, 6468, 6496, 6672, 6699, 6811, 7392, 7424, 7656, 7784, 8062, 8448, 8526, 8624, 8896, 8932, 9174, 9408, 9744, 9856, 10208, 10703, 11136, 11368, 11676, 12093, 12232, 12544, 12936, 12992, 13344, 13398, 13622, 14784, 15312, 15568, 15631, 16124, 17052, 17248, 17792, 17864, 18348, 18816, 19488, 19712, 20416, 20433, 21406, 22272, 22736, 23352, 24186, 24464, 25872, 25984, 26688, 26796, 27244, 28217, 29568, 30624, 31136, 31262, 32109, 32248, 34104, 34496, 35584, 35728, 36696, 37632, 38976, 40832, 40866, 42812, 44341, 45472, 46704, 46893, 48372, 48928, 51744, 51968, 53376, 53592, 54488, 56434, 59136, 61248, 62272, 62524, 64218, 64496, 68208, 68992, 71456, 73392, 74921, 77952, 81664, 81732, 84651, 85624, 88682, 90944, 93408, 93786, 96744, 97856, 103488, 106752, 107184, 108976, 112868, 122496, 124544, 125048, 128436, 128992, 133023, 136416, 137984, 142912, 146784, 149842, 155904, 163464, 169302, 171248, 177364, 181888, 186816, 187572, 193488, 195712, 197519, 206976, 214368, 217952, 224763, 225736, 244992, 249088, 250096, 256872, 257984, 266046, 272832, 285824, 293568, 299684, 310387, 326928, 338604, 342496, 354728, 363776, 373632, 375144, 386976, 391424, 395038, 413952, 428736, 435904, 449526, 451472, 500192, 513744, 515968, 532092, 545664, 571648, 587136, 592557, 599368, 620774, 653856, 677208, 684992, 709456, 747264, 750288, 773952, 790076, 857472, 871808, 899052, 902944, 931161, 1000384, 1027488, 1031936, 1064184, 1091328, 1174272, 1185114, 1198736, 1241548, 1307712, 1354416, 1369984, 1418912, 1500576, 1547904, 1580152, 1714944, 1743616, 1798104, 1805888, 1862322, 2000768, 2054976, 2128368, 2172709, 2370228, 2397472, 2483096, 2615424, 2708832, 2739968, 2837824, 3001152, 3095808, 3160304, 3596208, 3611776, 3724644, 4001536, 4109952, 4256736, 4345418, 4740456, 4794944, 4966192, 5230848, 5417664, 5675648, 6002304, 6320608, 6518127, 7192416, 7223552, 7449288, 8219904, 8513472, 8690836, 9480912, 9589888, 9932384, 10835328, 11351296, 12004608, 12641216, 13036254, 14384832, 14898576, 17026944, 17381672, 18961824, 19179776, 19864768, 21670656, 25282432, 26072508, 28769664, 29797152, 34053888, 34763344, 37923648, 39729536, 50564864, 52145016, 57539328, 59594304, 69526688, 75847296, 79459072, 104290032, 119188608, 139053376, 151694592, 208580064, 238377216, 278106752, 417160128, 556213504, 834320256, 1668640512]

約数ペア:

[(1, 1668640512), (2, 834320256), (3, 556213504), (4, 417160128), (6, 278106752), (7, 238377216), (8, 208580064), (11, 151694592), (12, 139053376), (14, 119188608), (16, 104290032), (21, 79459072), (22, 75847296), (24, 69526688), (28, 59594304), (29, 57539328), (32, 52145016), (33, 50564864), (42, 39729536), (44, 37923648), (48, 34763344), (49, 34053888), (56, 29797152), (58, 28769664), (64, 26072508), (66, 25282432), (77, 21670656), (84, 19864768), (87, 19179776), (88, 18961824), (96, 17381672), (98, 17026944), (112, 14898576), (116, 14384832), (128, 13036254), (132, 12641216), (139, 12004608), (147, 11351296), (154, 10835328), (168, 9932384), (174, 9589888), (176, 9480912), (192, 8690836), (196, 8513472), (203, 8219904), (224, 7449288), (231, 7223552), (232, 7192416), (256, 6518127), (264, 6320608), (278, 6002304), (294, 5675648), (308, 5417664), (319, 5230848), (336, 4966192), (348, 4794944), (352, 4740456), (384, 4345418), (392, 4256736), (406, 4109952), (417, 4001536), (448, 3724644), (462, 3611776), (464, 3596208), (528, 3160304), (539, 3095808), (556, 3001152), (588, 2837824), (609, 2739968), (616, 2708832), (638, 2615424), (672, 2483096), (696, 2397472), (704, 2370228), (768, 2172709), (784, 2128368), (812, 2054976), (834, 2000768), (896, 1862322), (924, 1805888), (928, 1798104), (957, 1743616), (973, 1714944), (1056, 1580152), (1078, 1547904), (1112, 1500576), (1176, 1418912), (1218, 1369984), (1232, 1354416), (1276, 1307712), (1344, 1241548), (1392, 1198736), (1408, 1185114), (1421, 1174272), (1529, 1091328), (1568, 1064184), (1617, 1031936), (1624, 1027488), (1668, 1000384), (1792, 931161), (1848, 902944), (1856, 899052), (1914, 871808), (1946, 857472), (2112, 790076), (2156, 773952), (2224, 750288), (2233, 747264), (2352, 709456), (2436, 684992), (2464, 677208), (2552, 653856), (2688, 620774), (2784, 599368), (2816, 592557), (2842, 587136), (2919, 571648), (3058, 545664), (3136, 532092), (3234, 515968), (3248, 513744), (3336, 500192), (3696, 451472), (3712, 449526), (3828, 435904), (3892, 428736), (4031, 413952), (4224, 395038), (4263, 391424), (4312, 386976), (4448, 375144), (4466, 373632), (4587, 363776), (4704, 354728), (4872, 342496), (4928, 338604), (5104, 326928), (5376, 310387), (5568, 299684), (5684, 293568), (5838, 285824), (6116, 272832), (6272, 266046), (6468, 257984), (6496, 256872), (6672, 250096), (6699, 249088), (6811, 244992), (7392, 225736), (7424, 224763), (7656, 217952), (7784, 214368), (8062, 206976), (8448, 197519), (8526, 195712), (8624, 193488), (8896, 187572), (8932, 186816), (9174, 181888), (9408, 177364), (9744, 171248), (9856, 169302), (10208, 163464), (10703, 155904), (11136, 149842), (11368, 146784), (11676, 142912), (12093, 137984), (12232, 136416), (12544, 133023), (12936, 128992), (12992, 128436), (13344, 125048), (13398, 124544), (13622, 122496), (14784, 112868), (15312, 108976), (15568, 107184), (15631, 106752), (16124, 103488), (17052, 97856), (17248, 96744), (17792, 93786), (17864, 93408), (18348, 90944), (18816, 88682), (19488, 85624), (19712, 84651), (20416, 81732), (20433, 81664), (21406, 77952), (22272, 74921), (22736, 73392), (23352, 71456), (24186, 68992), (24464, 68208), (25872, 64496), (25984, 64218), (26688, 62524), (26796, 62272), (27244, 61248), (28217, 59136), (29568, 56434), (30624, 54488), (31136, 53592), (31262, 53376), (32109, 51968), (32248, 51744), (34104, 48928), (34496, 48372), (35584, 46893), (35728, 46704), (36696, 45472), (37632, 44341), (38976, 42812), (40832, 40866)]