21550454016

素因数分解:

$2^8\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 720

約数和(自身を含む): 76947279360

約数和(自身を除く): 55396825344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 31, 32, 39, 42, 48, 49, 52, 56, 58, 62, 64, 78, 84, 87, 91, 93, 96, 98, 104, 112, 116, 124, 128, 147, 156, 168, 174, 182, 186, 192, 196, 203, 208, 217, 224, 232, 248, 256, 273, 294, 312, 336, 343, 348, 364, 372, 377, 384, 392, 403, 406, 416, 434, 448, 464, 496, 546, 588, 609, 624, 637, 651, 672, 686, 696, 728, 744, 754, 768, 784, 806, 812, 832, 868, 896, 899, 928, 992, 1029, 1092, 1131, 1176, 1209, 1218, 1248, 1274, 1302, 1344, 1372, 1392, 1421, 1456, 1488, 1508, 1519, 1568, 1612, 1624, 1664, 1736, 1792, 1798, 1856, 1911, 1984, 2058, 2184, 2262, 2352, 2401, 2418, 2436, 2496, 2548, 2604, 2639, 2688, 2697, 2744, 2784, 2821, 2842, 2912, 2976, 3016, 3038, 3136, 3224, 3248, 3328, 3472, 3596, 3712, 3822, 3968, 4116, 4263, 4368, 4459, 4524, 4557, 4704, 4802, 4836, 4872, 4992, 5096, 5208, 5278, 5376, 5394, 5488, 5568, 5642, 5684, 5824, 5952, 6032, 6076, 6272, 6293, 6448, 6496, 6944, 7192, 7203, 7424, 7644, 7917, 7936, 8232, 8463, 8526, 8736, 8918, 9048, 9114, 9408, 9604, 9672, 9744, 9947, 9984, 10192, 10416, 10556, 10633, 10788, 10976, 11136, 11284, 11368, 11648, 11687, 11904, 12064, 12152, 12544, 12586, 12896, 12992, 13377, 13888, 14384, 14406, 15288, 15834, 16464, 16926, 17052, 17472, 17836, 18096, 18228, 18473, 18816, 18879, 19208, 19344, 19488, 19747, 19894, 20384, 20832, 21112, 21266, 21576, 21952, 22272, 22568, 22736, 23296, 23374, 23808, 24128, 24304, 25172, 25792, 25984, 26754, 27776, 28768, 28812, 29841, 30576, 31213, 31668, 31899, 32928, 33852, 34104, 34944, 35061, 35672, 36192, 36456, 36946, 37632, 37758, 38416, 38688, 38976, 39494, 39788, 40768, 41664, 42224, 42532, 43152, 43904, 44051, 45136, 45472, 46748, 48256, 48608, 50344, 51584, 51968, 53508, 55419, 55552, 57536, 57624, 59241, 59682, 61152, 62426, 63336, 63798, 65856, 67704, 68208, 69629, 69888, 70122, 71344, 72384, 72912, 73892, 74431, 75516, 76832, 77376, 77952, 78988, 79576, 81536, 81809, 83328, 84448, 85064, 86304, 87808, 88102, 90272, 90944, 93496, 93639, 96512, 97216, 100688, 103168, 107016, 110838, 115072, 115248, 118482, 119364, 122304, 124852, 126672, 127596, 129311, 131712, 132153, 135408, 136416, 138229, 139258, 140244, 142688, 144768, 145824, 147784, 148862, 151032, 153664, 154752, 155904, 157976, 159152, 163072, 163618, 166656, 168896, 170128, 172608, 176204, 180544, 181888, 186992, 187278, 194432, 201376, 208887, 214032, 221676, 223293, 230144, 230496, 236964, 238728, 244608, 245427, 249704, 253344, 255192, 258622, 263424, 264306, 270816, 272832, 276458, 278516, 280488, 285376, 289536, 291648, 295568, 297724, 302064, 307328, 308357, 309504, 315952, 318304, 327236, 337792, 340256, 345216, 352408, 361088, 363776, 373984, 374556, 387933, 388864, 402752, 414687, 417774, 428064, 443352, 446586, 460992, 473928, 477456, 489216, 490854, 499408, 506688, 510384, 517244, 528612, 541632, 545664, 552916, 557032, 560976, 570752, 572663, 583296, 591136, 595448, 604128, 614656, 616714, 631904, 636608, 654472, 675584, 680512, 690432, 704816, 722176, 747968, 749112, 775866, 805504, 829374, 835548, 856128, 886704, 893172, 905177, 921984, 925071, 947856, 954912, 967603, 981708, 998816, 1013376, 1020768, 1034488, 1057224, 1083264, 1091328, 1105832, 1114064, 1121952, 1141504, 1145326, 1166592, 1182272, 1190896, 1208256, 1233428, 1263808, 1273216, 1308944, 1361024, 1409632, 1495936, 1498224, 1551732, 1611008, 1658748, 1671096, 1712256, 1717989, 1773408, 1786344, 1810354, 1843968, 1850142, 1895712, 1909824, 1935206, 1963416, 1997632, 2026752, 2041536, 2068976, 2114448, 2158499, 2166528, 2211664, 2228128, 2243904, 2290652, 2364544, 2381792, 2416512, 2466856, 2527616, 2546432, 2617888, 2715531, 2722048, 2819264, 2902809, 2991872, 2996448, 3103464, 3317496, 3342192, 3424512, 3435978, 3546816, 3572688, 3620708, 3700284, 3791424, 3819648, 3870412, 3926832, 3995264, 4008641, 4083072, 4137952, 4228896, 4316998, 4423328, 4456256, 4487808, 4581304, 4729088, 4763584, 4833024, 4933712, 5055232, 5235776, 5431062, 5638528, 5805618, 5992896, 6206928, 6475497, 6634992, 6684384, 6871956, 7093632, 7145376, 7241416, 7400568, 7582848, 7639296, 7740824, 7853664, 7990528, 8017282, 8166144, 8275904, 8457792, 8633996, 8846656, 8912512, 8975616, 9162608, 9527168, 9867424, 10471552, 10862124, 11277056, 11611236, 11985792, 12025923, 12413856, 12950994, 13269984, 13368768, 13743912, 14187264, 14290752, 14482832, 14801136, 15165696, 15481648, 15707328, 16034564, 16551808, 16915584, 17267992, 17693312, 17825024, 18325216, 19054336, 19734848, 20943104, 21724248, 23222472, 23971584, 24051846, 24827712, 25901988, 26539968, 26737536, 27487824, 28060487, 28581504, 28965664, 29602272, 30963296, 31414656, 32069128, 33103616, 33831168, 34535984, 35386624, 36650432, 39469696, 43448496, 46444944, 48103692, 49655424, 51803976, 53079936, 53475072, 54975648, 56120974, 57163008, 57931328, 59204544, 61926592, 62829312, 64138256, 69071968, 73300864, 78939392, 84181461, 86896992, 92889888, 96207384, 99310848, 103607952, 106159872, 109951296, 112241948, 115862656, 118409088, 123853184, 128276512, 138143936, 146601728, 168362922, 173793984, 185779776, 192414768, 207215904, 219902592, 224483896, 231725312, 236818176, 247706368, 256553024, 276287872, 336725844, 347587968, 371559552, 384829536, 414431808, 439805184, 448967792, 513106048, 552575744, 673451688, 695175936, 743119104, 769659072, 828863616, 897935584, 1026212096, 1346903376, 1539318144, 1657727232, 1795871168, 2693806752, 3078636288, 3591742336, 5387613504, 7183484672, 10775227008, 21550454016]

約数ペア:

[(1, 21550454016), (2, 10775227008), (3, 7183484672), (4, 5387613504), (6, 3591742336), (7, 3078636288), (8, 2693806752), (12, 1795871168), (13, 1657727232), (14, 1539318144), (16, 1346903376), (21, 1026212096), (24, 897935584), (26, 828863616), (28, 769659072), (29, 743119104), (31, 695175936), (32, 673451688), (39, 552575744), (42, 513106048), (48, 448967792), (49, 439805184), (52, 414431808), (56, 384829536), (58, 371559552), (62, 347587968), (64, 336725844), (78, 276287872), (84, 256553024), (87, 247706368), (91, 236818176), (93, 231725312), (96, 224483896), (98, 219902592), (104, 207215904), (112, 192414768), (116, 185779776), (124, 173793984), (128, 168362922), (147, 146601728), (156, 138143936), (168, 128276512), (174, 123853184), (182, 118409088), (186, 115862656), (192, 112241948), (196, 109951296), (203, 106159872), (208, 103607952), (217, 99310848), (224, 96207384), (232, 92889888), (248, 86896992), (256, 84181461), (273, 78939392), (294, 73300864), (312, 69071968), (336, 64138256), (343, 62829312), (348, 61926592), (364, 59204544), (372, 57931328), (377, 57163008), (384, 56120974), (392, 54975648), (403, 53475072), (406, 53079936), (416, 51803976), (434, 49655424), (448, 48103692), (464, 46444944), (496, 43448496), (546, 39469696), (588, 36650432), (609, 35386624), (624, 34535984), (637, 33831168), (651, 33103616), (672, 32069128), (686, 31414656), (696, 30963296), (728, 29602272), (744, 28965664), (754, 28581504), (768, 28060487), (784, 27487824), (806, 26737536), (812, 26539968), (832, 25901988), (868, 24827712), (896, 24051846), (899, 23971584), (928, 23222472), (992, 21724248), (1029, 20943104), (1092, 19734848), (1131, 19054336), (1176, 18325216), (1209, 17825024), (1218, 17693312), (1248, 17267992), (1274, 16915584), (1302, 16551808), (1344, 16034564), (1372, 15707328), (1392, 15481648), (1421, 15165696), (1456, 14801136), (1488, 14482832), (1508, 14290752), (1519, 14187264), (1568, 13743912), (1612, 13368768), (1624, 13269984), (1664, 12950994), (1736, 12413856), (1792, 12025923), (1798, 11985792), (1856, 11611236), (1911, 11277056), (1984, 10862124), (2058, 10471552), (2184, 9867424), (2262, 9527168), (2352, 9162608), (2401, 8975616), (2418, 8912512), (2436, 8846656), (2496, 8633996), (2548, 8457792), (2604, 8275904), (2639, 8166144), (2688, 8017282), (2697, 7990528), (2744, 7853664), (2784, 7740824), (2821, 7639296), (2842, 7582848), (2912, 7400568), (2976, 7241416), (3016, 7145376), (3038, 7093632), (3136, 6871956), (3224, 6684384), (3248, 6634992), (3328, 6475497), (3472, 6206928), (3596, 5992896), (3712, 5805618), (3822, 5638528), (3968, 5431062), (4116, 5235776), (4263, 5055232), (4368, 4933712), (4459, 4833024), (4524, 4763584), (4557, 4729088), (4704, 4581304), (4802, 4487808), (4836, 4456256), (4872, 4423328), (4992, 4316998), (5096, 4228896), (5208, 4137952), (5278, 4083072), (5376, 4008641), (5394, 3995264), (5488, 3926832), (5568, 3870412), (5642, 3819648), (5684, 3791424), (5824, 3700284), (5952, 3620708), (6032, 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172608), (126672, 170128), (127596, 168896), (129311, 166656), (131712, 163618), (132153, 163072), (135408, 159152), (136416, 157976), (138229, 155904), (139258, 154752), (140244, 153664), (142688, 151032), (144768, 148862), (145824, 147784)]