2181380318208

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136897}}^1$

素因数の和:136962

約数の個数: 528

約数和(自身を含む): 8160303598720

約数和(自身を除く): 5978923280512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 128, 133, 144, 152, 156, 168, 171, 182, 192, 208, 224, 228, 234, 247, 252, 256, 266, 273, 288, 304, 312, 336, 342, 364, 384, 399, 416, 448, 456, 468, 494, 504, 512, 532, 546, 576, 608, 624, 672, 684, 728, 741, 768, 798, 819, 832, 896, 912, 936, 988, 1008, 1024, 1064, 1092, 1152, 1197, 1216, 1248, 1344, 1368, 1456, 1482, 1536, 1596, 1638, 1664, 1729, 1792, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2304, 2394, 2432, 2496, 2688, 2736, 2912, 2964, 3072, 3192, 3276, 3328, 3458, 3584, 3648, 3744, 3952, 4032, 4256, 4368, 4446, 4608, 4788, 4864, 4992, 5187, 5376, 5472, 5824, 5928, 6384, 6552, 6656, 6916, 7168, 7296, 7488, 7904, 8064, 8512, 8736, 8892, 9216, 9576, 9728, 9984, 10374, 10752, 10944, 11648, 11856, 12768, 13104, 13312, 13832, 14592, 14976, 15561, 15808, 16128, 17024, 17472, 17784, 19152, 19456, 19968, 20748, 21504, 21888, 23296, 23712, 25536, 26208, 27664, 29184, 29952, 31122, 31616, 32256, 34048, 34944, 35568, 38304, 39936, 41496, 43776, 46592, 47424, 51072, 52416, 55328, 58368, 59904, 62244, 63232, 64512, 68096, 69888, 71136, 76608, 82992, 87552, 93184, 94848, 102144, 104832, 110656, 119808, 124488, 126464, 136192, 136897, 139776, 142272, 153216, 165984, 175104, 189696, 204288, 209664, 221312, 248976, 252928, 273794, 279552, 284544, 306432, 331968, 379392, 408576, 410691, 419328, 442624, 497952, 547588, 569088, 612864, 663936, 758784, 821382, 838656, 885248, 958279, 995904, 1095176, 1138176, 1225728, 1232073, 1327872, 1642764, 1770496, 1779661, 1916558, 1991808, 2190352, 2276352, 2464146, 2601043, 2655744, 2874837, 3285528, 3559322, 3833116, 3983616, 4380704, 4928292, 5202086, 5311488, 5338983, 5749674, 6571056, 7118644, 7666232, 7803129, 7967232, 8624511, 8761408, 9856584, 10404172, 10677966, 11499348, 12457627, 13142112, 14237288, 15332464, 15606258, 15934464, 16016949, 17249022, 17522816, 18207301, 19713168, 20808344, 21355932, 22998696, 23409387, 24915254, 26284224, 28474576, 30664928, 31212516, 32033898, 33813559, 34498044, 35045632, 36414602, 37372881, 39426336, 41616688, 42711864, 45997392, 46818774, 49830508, 52568448, 54621903, 56949152, 61329856, 62425032, 64067796, 67627118, 68996088, 70091264, 72829204, 74745762, 78852672, 83233376, 85423728, 91994784, 93637548, 99661016, 101440677, 105136896, 109243806, 112118643, 113898304, 122659712, 124850064, 128135592, 135254236, 137992176, 140182528, 145658408, 149491524, 157705344, 163865709, 166466752, 170847456, 183989568, 187275096, 199322032, 202881354, 210273792, 218487612, 224237286, 227796608, 236694913, 245319424, 249700128, 256271184, 270508472, 275984352, 291316816, 298983048, 304322031, 315410688, 327731418, 332933504, 341694912, 367979136, 374550192, 398644064, 405762708, 420547584, 436975224, 448474572, 455593216, 473389826, 490638848, 499400256, 512542368, 541016944, 551968704, 582633632, 597966096, 608644062, 630821376, 655462836, 665867008, 683389824, 710084739, 735958272, 749100384, 797288128, 811525416, 873950448, 896949144, 911186432, 946779652, 981277696, 998800512, 1025084736, 1082033888, 1103937408, 1165267264, 1195932192, 1217288124, 1261642752, 1310925672, 1331734016, 1366779648, 1420169478, 1471916544, 1498200768, 1594576256, 1623050832, 1747900896, 1793898288, 1822372864, 1893559304, 1997601024, 2050169472, 2130254217, 2164067776, 2207874816, 2330534528, 2391864384, 2434576248, 2621851344, 2663468032, 2733559296, 2840338956, 2943833088, 2996401536, 3189152512, 3246101664, 3495801792, 3587796576, 3787118608, 3995202048, 4100338944, 4260508434, 4328135552, 4415749632, 4661069056, 4783728768, 4869152496, 5243702688, 5467118592, 5680677912, 5992803072, 6378305024, 6492203328, 6991603584, 7175593152, 7574237216, 7990404096, 8200677888, 8521016868, 8656271104, 8831499264, 9322138112, 9567457536, 9738304992, 10487405376, 11361355824, 11985606144, 12756610048, 12984406656, 13983207168, 14351186304, 15148474432, 16401355776, 17042033736, 17312542208, 18644276224, 19134915072, 19476609984, 20974810752, 22722711648, 23971212288, 25968813312, 27966414336, 28702372608, 30296948864, 34084067472, 34625084416, 38269830144, 38953219968, 41949621504, 45445423296, 51937626624, 55932828672, 57404745216, 60593897728, 68168134944, 77906439936, 83899243008, 90890846592, 103875253248, 114809490432, 121187795456, 136336269888, 155812879872, 167798486016, 181781693184, 242375590912, 272672539776, 311625759744, 363563386368, 545345079552, 727126772736, 1090690159104, 2181380318208]

約数ペア:

[(1, 2181380318208), (2, 1090690159104), (3, 727126772736), (4, 545345079552), (6, 363563386368), (7, 311625759744), (8, 272672539776), (9, 242375590912), (12, 181781693184), (13, 167798486016), (14, 155812879872), (16, 136336269888), (18, 121187795456), (19, 114809490432), (21, 103875253248), (24, 90890846592), (26, 83899243008), (28, 77906439936), (32, 68168134944), (36, 60593897728), (38, 57404745216), (39, 55932828672), (42, 51937626624), (48, 45445423296), (52, 41949621504), (56, 38953219968), (57, 38269830144), (63, 34625084416), (64, 34084067472), (72, 30296948864), (76, 28702372608), (78, 27966414336), (84, 25968813312), (91, 23971212288), (96, 22722711648), (104, 20974810752), (112, 19476609984), (114, 19134915072), (117, 18644276224), (126, 17312542208), (128, 17042033736), (133, 16401355776), (144, 15148474432), (152, 14351186304), (156, 13983207168), (168, 12984406656), (171, 12756610048), (182, 11985606144), (192, 11361355824), (208, 10487405376), (224, 9738304992), (228, 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(1596, 1366779648), (1638, 1331734016), (1664, 1310925672), (1729, 1261642752), (1792, 1217288124), (1824, 1195932192), (1872, 1165267264), (1976, 1103937408), (2016, 1082033888), (2128, 1025084736), (2184, 998800512), (2223, 981277696), (2304, 946779652), (2394, 911186432), (2432, 896949144), (2496, 873950448), (2688, 811525416), (2736, 797288128), (2912, 749100384), (2964, 735958272), (3072, 710084739), (3192, 683389824), (3276, 665867008), (3328, 655462836), (3458, 630821376), (3584, 608644062), (3648, 597966096), (3744, 582633632), (3952, 551968704), (4032, 541016944), (4256, 512542368), (4368, 499400256), (4446, 490638848), (4608, 473389826), (4788, 455593216), (4864, 448474572), (4992, 436975224), (5187, 420547584), (5376, 405762708), (5472, 398644064), (5824, 374550192), (5928, 367979136), (6384, 341694912), (6552, 332933504), (6656, 327731418), (6916, 315410688), (7168, 304322031), (7296, 298983048), (7488, 291316816), (7904, 275984352), (8064, 270508472), (8512, 256271184), 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(995904, 2190352), (1095176, 1991808), (1138176, 1916558), (1225728, 1779661), (1232073, 1770496), (1327872, 1642764)]