28906636781568

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2721143}}^1$

素因数の和:2721207

約数の個数: 384

約数和(自身を含む): 99842038732800

約数和(自身を除く): 70935401951232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 512, 532, 546, 608, 624, 672, 728, 741, 768, 798, 832, 896, 912, 988, 1024, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1536, 1596, 1664, 1729, 1792, 1824, 1976, 2048, 2128, 2184, 2432, 2496, 2688, 2912, 2964, 3072, 3192, 3328, 3458, 3584, 3648, 3952, 4256, 4368, 4864, 4992, 5187, 5376, 5824, 5928, 6144, 6384, 6656, 6916, 7168, 7296, 7904, 8512, 8736, 9728, 9984, 10374, 10752, 11648, 11856, 12768, 13312, 13832, 14336, 14592, 15808, 17024, 17472, 19456, 19968, 20748, 21504, 23296, 23712, 25536, 26624, 27664, 29184, 31616, 34048, 34944, 38912, 39936, 41496, 43008, 46592, 47424, 51072, 55328, 58368, 63232, 68096, 69888, 79872, 82992, 93184, 94848, 102144, 110656, 116736, 126464, 136192, 139776, 165984, 186368, 189696, 204288, 221312, 252928, 272384, 279552, 331968, 379392, 408576, 442624, 505856, 559104, 663936, 758784, 817152, 885248, 1327872, 1517568, 1770496, 2655744, 2721143, 3540992, 5311488, 5442286, 8163429, 10622976, 10884572, 16326858, 19048001, 21769144, 32653716, 35374859, 38096002, 43538288, 51701717, 57144003, 65307432, 70749718, 76192004, 87076576, 103403434, 106124577, 114288006, 130614864, 141499436, 152384008, 155105151, 174153152, 206806868, 212249154, 228576012, 247624013, 261229728, 282998872, 304768016, 310210302, 348306304, 361912019, 413613736, 424498308, 457152024, 495248026, 522459456, 565997744, 609536032, 620420604, 672122321, 696612608, 723824038, 742872039, 827227472, 848996616, 914304048, 990496052, 1044918912, 1085736057, 1131995488, 1219072064, 1240841208, 1344244642, 1393225216, 1447648076, 1485744078, 1654454944, 1697993232, 1828608096, 1980992104, 2016366963, 2089837824, 2171472114, 2263990976, 2438144128, 2481682416, 2688489284, 2786450432, 2895296152, 2971488156, 3308909888, 3395986464, 3657216192, 3961984208, 4032733926, 4179675648, 4342944228, 4527981952, 4704856247, 4876288256, 4963364832, 5376978568, 5572900864, 5790592304, 5942976312, 6617819776, 6791972928, 7314432384, 7923968416, 8065467852, 8359351296, 8685888456, 9055963904, 9409712494, 9752576512, 9926729664, 10753957136, 11581184608, 11885952624, 13235639552, 13583945856, 14114568741, 14628864768, 15847936832, 16130935704, 16718702592, 17371776912, 18111927808, 18819424988, 19505153024, 19853459328, 21507914272, 23162369216, 23771905248, 26471279104, 27167891712, 28229137482, 29257729536, 31695873664, 32261871408, 34743553824, 36223855616, 37638849976, 39010306048, 39706918656, 43015828544, 46324738432, 47543810496, 52942558208, 54335783424, 56458274964, 58515459072, 63391747328, 64523742816, 69487107648, 72447711232, 75277699952, 79413837312, 86031657088, 92649476864, 95087620992, 105885116416, 108671566848, 112916549928, 117030918144, 126783494656, 129047485632, 138974215296, 150555399904, 158827674624, 172063314176, 185298953728, 190175241984, 217343133696, 225833099856, 253566989312, 258094971264, 277948430592, 301110799808, 317655349248, 344126628352, 370597907456, 380350483968, 451666199712, 507133978624, 516189942528, 555896861184, 602221599616, 688253256704, 741195814912, 760700967936, 903332399424, 1032379885056, 1111793722368, 1204443199232, 1376506513408, 1521401935872, 1806664798848, 2064759770112, 2223587444736, 2408886398464, 3613329597696, 4129519540224, 4817772796928, 7226659195392, 9635545593856, 14453318390784, 28906636781568]

約数ペア:

[(1, 28906636781568), (2, 14453318390784), (3, 9635545593856), (4, 7226659195392), (6, 4817772796928), (7, 4129519540224), (8, 3613329597696), (12, 2408886398464), (13, 2223587444736), (14, 2064759770112), (16, 1806664798848), (19, 1521401935872), (21, 1376506513408), (24, 1204443199232), (26, 1111793722368), (28, 1032379885056), (32, 903332399424), (38, 760700967936), (39, 741195814912), (42, 688253256704), (48, 602221599616), (52, 555896861184), (56, 516189942528), (57, 507133978624), (64, 451666199712), (76, 380350483968), (78, 370597907456), (84, 344126628352), (91, 317655349248), (96, 301110799808), (104, 277948430592), (112, 258094971264), (114, 253566989312), (128, 225833099856), (133, 217343133696), (152, 190175241984), (156, 185298953728), (168, 172063314176), (182, 158827674624), (192, 150555399904), (208, 138974215296), (224, 129047485632), (228, 126783494656), (247, 117030918144), (256, 112916549928), (266, 108671566848), (273, 105885116416), (304, 95087620992), (312, 92649476864), (336, 86031657088), (364, 79413837312), (384, 75277699952), (399, 72447711232), (416, 69487107648), (448, 64523742816), (456, 63391747328), (494, 58515459072), (512, 56458274964), (532, 54335783424), (546, 52942558208), (608, 47543810496), (624, 46324738432), (672, 43015828544), (728, 39706918656), (741, 39010306048), (768, 37638849976), (798, 36223855616), (832, 34743553824), (896, 32261871408), (912, 31695873664), (988, 29257729536), (1024, 28229137482), (1064, 27167891712), (1092, 26471279104), (1216, 23771905248), (1248, 23162369216), (1344, 21507914272), (1456, 19853459328), (1482, 19505153024), (1536, 18819424988), (1596, 18111927808), (1664, 17371776912), (1729, 16718702592), (1792, 16130935704), (1824, 15847936832), (1976, 14628864768), (2048, 14114568741), (2128, 13583945856), (2184, 13235639552), (2432, 11885952624), (2496, 11581184608), (2688, 10753957136), (2912, 9926729664), (2964, 9752576512), (3072, 9409712494), (3192, 9055963904), (3328, 8685888456), (3458, 8359351296), (3584, 8065467852), (3648, 7923968416), (3952, 7314432384), (4256, 6791972928), (4368, 6617819776), (4864, 5942976312), (4992, 5790592304), (5187, 5572900864), (5376, 5376978568), (5824, 4963364832), (5928, 4876288256), (6144, 4704856247), (6384, 4527981952), (6656, 4342944228), (6916, 4179675648), (7168, 4032733926), (7296, 3961984208), (7904, 3657216192), (8512, 3395986464), (8736, 3308909888), (9728, 2971488156), (9984, 2895296152), (10374, 2786450432), (10752, 2688489284), (11648, 2481682416), (11856, 2438144128), (12768, 2263990976), (13312, 2171472114), (13832, 2089837824), (14336, 2016366963), (14592, 1980992104), (15808, 1828608096), (17024, 1697993232), (17472, 1654454944), (19456, 1485744078), (19968, 1447648076), (20748, 1393225216), (21504, 1344244642), (23296, 1240841208), (23712, 1219072064), (25536, 1131995488), (26624, 1085736057), (27664, 1044918912), (29184, 990496052), (31616, 914304048), (34048, 848996616), (34944, 827227472), (38912, 742872039), (39936, 723824038), (41496, 696612608), (43008, 672122321), (46592, 620420604), (47424, 609536032), (51072, 565997744), (55328, 522459456), (58368, 495248026), (63232, 457152024), (68096, 424498308), (69888, 413613736), (79872, 361912019), (82992, 348306304), (93184, 310210302), (94848, 304768016), (102144, 282998872), (110656, 261229728), (116736, 247624013), (126464, 228576012), (136192, 212249154), (139776, 206806868), (165984, 174153152), (186368, 155105151), (189696, 152384008), (204288, 141499436), (221312, 130614864), (252928, 114288006), (272384, 106124577), (279552, 103403434), (331968, 87076576), (379392, 76192004), (408576, 70749718), (442624, 65307432), (505856, 57144003), (559104, 51701717), (663936, 43538288), (758784, 38096002), (817152, 35374859), (885248, 32653716), (1327872, 21769144), (1517568, 19048001), (1770496, 16326858), (2655744, 10884572), (2721143, 10622976), (3540992, 8163429), (5311488, 5442286)]