16681776384

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 648

約数和(自身を含む): 58163589792

約数和(自身を除く): 41481813408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 49, 52, 56, 61, 64, 78, 84, 86, 91, 96, 98, 104, 112, 122, 128, 129, 147, 156, 168, 169, 172, 182, 183, 192, 196, 208, 224, 244, 256, 258, 273, 294, 301, 312, 336, 338, 344, 364, 366, 384, 392, 416, 427, 448, 488, 507, 516, 546, 559, 588, 602, 624, 637, 672, 676, 688, 728, 732, 768, 784, 793, 832, 854, 896, 903, 976, 1014, 1032, 1092, 1118, 1176, 1183, 1204, 1248, 1274, 1281, 1344, 1352, 1376, 1456, 1464, 1568, 1586, 1664, 1677, 1708, 1792, 1806, 1911, 1952, 2028, 2064, 2107, 2184, 2236, 2352, 2366, 2379, 2408, 2496, 2548, 2562, 2623, 2688, 2704, 2752, 2912, 2928, 2989, 3136, 3172, 3328, 3354, 3416, 3549, 3612, 3822, 3904, 3913, 4056, 4128, 4214, 4368, 4472, 4704, 4732, 4758, 4816, 4992, 5096, 5124, 5246, 5376, 5408, 5504, 5551, 5824, 5856, 5978, 6272, 6321, 6344, 6708, 6832, 7098, 7224, 7267, 7644, 7808, 7826, 7869, 8112, 8256, 8281, 8428, 8736, 8944, 8967, 9408, 9464, 9516, 9632, 9984, 10192, 10248, 10309, 10492, 10816, 11008, 11102, 11648, 11712, 11739, 11956, 12544, 12642, 12688, 13416, 13664, 14196, 14448, 14534, 15288, 15616, 15652, 15738, 16224, 16512, 16562, 16653, 16856, 17472, 17888, 17934, 18361, 18816, 18928, 19032, 19264, 20384, 20496, 20618, 20984, 21632, 21801, 22204, 23296, 23424, 23478, 23912, 24843, 25284, 25376, 26832, 27328, 27391, 28392, 28896, 29068, 30576, 30927, 31304, 31476, 32448, 33024, 33124, 33306, 33712, 34099, 34944, 35776, 35868, 36722, 37632, 37856, 38064, 38528, 38857, 40768, 40992, 41236, 41968, 43264, 43602, 44408, 46848, 46956, 47824, 49686, 50568, 50752, 50869, 53664, 54656, 54782, 55083, 56784, 57792, 58136, 61152, 61854, 62608, 62952, 64896, 66248, 66612, 67424, 68198, 69888, 71552, 71736, 72163, 73444, 75712, 76128, 77056, 77714, 81536, 81984, 82173, 82472, 83936, 87204, 88816, 93912, 95648, 99372, 101136, 101504, 101738, 102297, 107328, 109312, 109564, 110166, 113568, 115584, 116272, 116571, 122304, 123708, 125216, 125904, 128527, 129792, 132496, 133224, 134848, 136396, 143104, 143472, 144326, 146888, 151424, 152256, 152607, 155428, 163072, 163968, 164346, 164944, 167872, 174408, 177632, 187824, 191296, 198744, 202272, 203008, 203476, 204594, 214656, 216489, 219128, 220332, 227136, 231168, 232544, 233142, 238693, 244608, 247416, 250432, 251808, 257054, 264992, 266448, 269696, 272792, 286944, 288652, 293776, 302848, 304512, 305214, 310856, 327936, 328692, 329888, 335744, 348816, 355264, 356083, 375648, 382592, 385581, 397488, 404544, 406952, 409188, 429312, 432978, 438256, 440664, 443287, 454272, 465088, 466284, 477386, 489216, 494832, 500864, 503616, 505141, 514108, 529984, 532896, 539392, 545584, 573888, 577304, 587552, 609024, 610428, 621712, 657384, 659776, 671488, 697632, 710528, 712166, 716079, 751296, 765184, 771162, 794976, 809088, 813904, 818376, 865956, 876512, 881328, 886574, 908544, 930176, 932568, 954772, 989664, 1001728, 1007232, 1010282, 1028216, 1059968, 1065792, 1068249, 1091168, 1147776, 1154608, 1175104, 1220856, 1243424, 1314768, 1319552, 1329861, 1395264, 1421056, 1424332, 1432158, 1502592, 1515423, 1542324, 1589952, 1618176, 1627808, 1636752, 1670851, 1731912, 1753024, 1762656, 1773148, 1860352, 1865136, 1909544, 1979328, 2014464, 2020564, 2056432, 2119936, 2131584, 2136498, 2182336, 2295552, 2309216, 2350208, 2441712, 2486848, 2629536, 2639104, 2659722, 2790528, 2848664, 2864316, 3005184, 3030846, 3084648, 3103009, 3179904, 3255616, 3273504, 3341702, 3463824, 3506048, 3525312, 3546296, 3730272, 3819088, 3958656, 4041128, 4112864, 4263168, 4272996, 4364672, 4618432, 4700416, 4883424, 4973696, 5012553, 5259072, 5319444, 5581056, 5697328, 5728632, 6061692, 6169296, 6206018, 6359808, 6511232, 6547008, 6683404, 6927648, 7012096, 7050624, 7092592, 7460544, 7638176, 7917312, 8082256, 8225728, 8545992, 8729344, 9236864, 9309027, 9766848, 9947392, 10025106, 10518144, 10638888, 11394656, 11457264, 12123384, 12338592, 12412036, 13022464, 13094016, 13366808, 13855296, 14101248, 14185184, 14921088, 15276352, 16164512, 16451456, 17091984, 18473728, 18618054, 19533696, 20050212, 21036288, 21277776, 21721063, 22789312, 22914528, 24246768, 24677184, 24824072, 26188032, 26733616, 27710592, 28370368, 29842176, 30552704, 32329024, 32902912, 34183968, 37236108, 39067392, 40100424, 42555552, 43442126, 45578624, 45829056, 48493536, 49354368, 49648144, 53467232, 55421184, 56740736, 61105408, 64658048, 65163189, 68367936, 74472216, 80200848, 85111104, 86884252, 91157248, 91658112, 96987072, 98708736, 99296288, 106934464, 113481472, 129316096, 130326378, 136735872, 148944432, 160401696, 170222208, 173768504, 183316224, 193974144, 198592576, 213868928, 260652756, 273471744, 297888864, 320803392, 340444416, 347537008, 387948288, 397185152, 427737856, 521305512, 595777728, 641606784, 695074016, 794370304, 1042611024, 1191555456, 1283213568, 1390148032, 2085222048, 2383110912, 2780296064, 4170444096, 5560592128, 8340888192, 16681776384]

約数ペア:

[(1, 16681776384), (2, 8340888192), (3, 5560592128), (4, 4170444096), (6, 2780296064), (7, 2383110912), (8, 2085222048), (12, 1390148032), (13, 1283213568), (14, 1191555456), (16, 1042611024), (21, 794370304), (24, 695074016), (26, 641606784), (28, 595777728), (32, 521305512), (39, 427737856), (42, 397185152), (43, 387948288), (48, 347537008), (49, 340444416), (52, 320803392), (56, 297888864), (61, 273471744), (64, 260652756), (78, 213868928), (84, 198592576), (86, 193974144), (91, 183316224), (96, 173768504), (98, 170222208), (104, 160401696), (112, 148944432), (122, 136735872), (128, 130326378), (129, 129316096), (147, 113481472), (156, 106934464), (168, 99296288), (169, 98708736), (172, 96987072), (182, 91658112), (183, 91157248), (192, 86884252), (196, 85111104), (208, 80200848), (224, 74472216), (244, 68367936), (256, 65163189), (258, 64658048), (273, 61105408), (294, 56740736), (301, 55421184), (312, 53467232), (336, 49648144), (338, 49354368), (344, 48493536), (364, 45829056), (366, 45578624), (384, 43442126), (392, 42555552), (416, 40100424), (427, 39067392), (448, 37236108), (488, 34183968), (507, 32902912), (516, 32329024), (546, 30552704), (559, 29842176), (588, 28370368), (602, 27710592), (624, 26733616), (637, 26188032), (672, 24824072), (676, 24677184), (688, 24246768), (728, 22914528), (732, 22789312), (768, 21721063), (784, 21277776), (793, 21036288), (832, 20050212), (854, 19533696), (896, 18618054), (903, 18473728), (976, 17091984), (1014, 16451456), (1032, 16164512), (1092, 15276352), (1118, 14921088), (1176, 14185184), (1183, 14101248), (1204, 13855296), (1248, 13366808), (1274, 13094016), (1281, 13022464), (1344, 12412036), (1352, 12338592), (1376, 12123384), (1456, 11457264), (1464, 11394656), (1568, 10638888), (1586, 10518144), (1664, 10025106), (1677, 9947392), (1708, 9766848), (1792, 9309027), (1806, 9236864), (1911, 8729344), (1952, 8545992), (2028, 8225728), (2064, 8082256), (2107, 7917312), (2184, 7638176), (2236, 7460544), (2352, 7092592), (2366, 7050624), (2379, 7012096), (2408, 6927648), (2496, 6683404), (2548, 6547008), (2562, 6511232), (2623, 6359808), (2688, 6206018), (2704, 6169296), (2752, 6061692), (2912, 5728632), (2928, 5697328), (2989, 5581056), (3136, 5319444), (3172, 5259072), (3328, 5012553), (3354, 4973696), (3416, 4883424), (3549, 4700416), (3612, 4618432), (3822, 4364672), (3904, 4272996), (3913, 4263168), (4056, 4112864), (4128, 4041128), (4214, 3958656), (4368, 3819088), (4472, 3730272), (4704, 3546296), (4732, 3525312), (4758, 3506048), (4816, 3463824), (4992, 3341702), (5096, 3273504), (5124, 3255616), (5246, 3179904), (5376, 3103009), (5408, 3084648), (5504, 3030846), (5551, 3005184), (5824, 2864316), (5856, 2848664), (5978, 2790528), (6272, 2659722), (6321, 2639104), (6344, 2629536), (6708, 2486848), (6832, 2441712), (7098, 2350208), (7224, 2309216), (7267, 2295552), (7644, 2182336), (7808, 2136498), (7826, 2131584), (7869, 2119936), (8112, 2056432), (8256, 2020564), (8281, 2014464), (8428, 1979328), (8736, 1909544), (8944, 1865136), (8967, 1860352), (9408, 1773148), (9464, 1762656), (9516, 1753024), (9632, 1731912), (9984, 1670851), (10192, 1636752), (10248, 1627808), (10309, 1618176), (10492, 1589952), (10816, 1542324), (11008, 1515423), (11102, 1502592), (11648, 1432158), (11712, 1424332), (11739, 1421056), (11956, 1395264), (12544, 1329861), (12642, 1319552), (12688, 1314768), (13416, 1243424), (13664, 1220856), (14196, 1175104), (14448, 1154608), (14534, 1147776), (15288, 1091168), (15616, 1068249), (15652, 1065792), (15738, 1059968), (16224, 1028216), (16512, 1010282), (16562, 1007232), (16653, 1001728), (16856, 989664), (17472, 954772), (17888, 932568), (17934, 930176), (18361, 908544), (18816, 886574), (18928, 881328), (19032, 876512), (19264, 865956), (20384, 818376), (20496, 813904), (20618, 809088), (20984, 794976), (21632, 771162), (21801, 765184), (22204, 751296), (23296, 716079), (23424, 712166), (23478, 710528), (23912, 697632), (24843, 671488), (25284, 659776), (25376, 657384), (26832, 621712), (27328, 610428), (27391, 609024), (28392, 587552), (28896, 577304), (29068, 573888), (30576, 545584), (30927, 539392), (31304, 532896), (31476, 529984), (32448, 514108), (33024, 505141), (33124, 503616), (33306, 500864), (33712, 494832), (34099, 489216), (34944, 477386), (35776, 466284), (35868, 465088), (36722, 454272), (37632, 443287), (37856, 440664), (38064, 438256), (38528, 432978), (38857, 429312), (40768, 409188), (40992, 406952), (41236, 404544), (41968, 397488), (43264, 385581), (43602, 382592), (44408, 375648), (46848, 356083), (46956, 355264), (47824, 348816), (49686, 335744), (50568, 329888), (50752, 328692), (50869, 327936), (53664, 310856), (54656, 305214), (54782, 304512), (55083, 302848), (56784, 293776), (57792, 288652), (58136, 286944), (61152, 272792), (61854, 269696), (62608, 266448), (62952, 264992), (64896, 257054), (66248, 251808), (66612, 250432), (67424, 247416), (68198, 244608), (69888, 238693), (71552, 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