21386609084736

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{60968029}}^1$

素因数の和:60968086

約数の個数: 224

約数和(自身を含む): 74332222176000

約数和(自身を除く): 52945613091264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1218, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 2016, 2088, 2436, 2784, 3024, 3132, 3248, 3654, 4032, 4176, 4872, 5481, 5568, 6048, 6264, 6496, 7308, 8352, 9744, 10962, 12096, 12528, 12992, 14616, 16704, 19488, 21924, 25056, 29232, 38976, 43848, 50112, 58464, 87696, 116928, 175392, 350784, 60968029, 121936058, 182904087, 243872116, 365808174, 426776203, 487744232, 548712261, 731616348, 853552406, 975488464, 1097424522, 1280328609, 1463232696, 1646136783, 1707104812, 1768072841, 1950976928, 2194849044, 2560657218, 2926465392, 3292273566, 3414209624, 3536145682, 3840985827, 3901953856, 4389698088, 5121314436, 5304218523, 5852930784, 6584547132, 6828419248, 7072291364, 7681971654, 8779396176, 10242628872, 10608437046, 11522957481, 11705861568, 12376509887, 13169094264, 13656838496, 14144582728, 15363943308, 15912655569, 17558792352, 20485257744, 21216874092, 23045914962, 24753019774, 26338188528, 27313676992, 28289165456, 30727886616, 31825311138, 35117584704, 37129529661, 40970515488, 42433748184, 46091829924, 47737966707, 49506039548, 52676377056, 56578330912, 61455773232, 63650622276, 74259059322, 81941030976, 84867496368, 92183659848, 95475933414, 99012079096, 105352754112, 111388588983, 113156661824, 122911546464, 127301244552, 148518118644, 169734992736, 184367319696, 190951866828, 198024158192, 222777177966, 245823092928, 254602489104, 297036237288, 334165766949, 339469985472, 368734639392, 381903733656, 396048316384, 445554355932, 509204978208, 594072474576, 668331533898, 737469278784, 763807467312, 792096632768, 891108711864, 1018409956416, 1188144949152, 1336663067796, 1527614934624, 1782217423728, 2376289898304, 2673326135592, 3055229869248, 3564434847456, 5346652271184, 7128869694912, 10693304542368, 21386609084736]

約数ペア:

[(1, 21386609084736), (2, 10693304542368), (3, 7128869694912), (4, 5346652271184), (6, 3564434847456), (7, 3055229869248), (8, 2673326135592), (9, 2376289898304), (12, 1782217423728), (14, 1527614934624), (16, 1336663067796), (18, 1188144949152), (21, 1018409956416), (24, 891108711864), (27, 792096632768), (28, 763807467312), (29, 737469278784), (32, 668331533898), (36, 594072474576), (42, 509204978208), (48, 445554355932), (54, 396048316384), (56, 381903733656), (58, 368734639392), (63, 339469985472), (64, 334165766949), (72, 297036237288), (84, 254602489104), (87, 245823092928), (96, 222777177966), (108, 198024158192), (112, 190951866828), (116, 184367319696), (126, 169734992736), (144, 148518118644), (168, 127301244552), (174, 122911546464), (189, 113156661824), (192, 111388588983), (203, 105352754112), (216, 99012079096), (224, 95475933414), (232, 92183659848), (252, 84867496368), (261, 81941030976), (288, 74259059322), (336, 63650622276), (348, 61455773232), (378, 56578330912), (406, 52676377056), (432, 49506039548), (448, 47737966707), (464, 46091829924), (504, 42433748184), (522, 40970515488), (576, 37129529661), (609, 35117584704), (672, 31825311138), (696, 30727886616), (756, 28289165456), (783, 27313676992), (812, 26338188528), (864, 24753019774), (928, 23045914962), (1008, 21216874092), (1044, 20485257744), (1218, 17558792352), (1344, 15912655569), (1392, 15363943308), (1512, 14144582728), (1566, 13656838496), (1624, 13169094264), (1728, 12376509887), (1827, 11705861568), (1856, 11522957481), (2016, 10608437046), (2088, 10242628872), (2436, 8779396176), (2784, 7681971654), (3024, 7072291364), (3132, 6828419248), (3248, 6584547132), (3654, 5852930784), (4032, 5304218523), (4176, 5121314436), (4872, 4389698088), (5481, 3901953856), (5568, 3840985827), (6048, 3536145682), (6264, 3414209624), (6496, 3292273566), (7308, 2926465392), (8352, 2560657218), (9744, 2194849044), (10962, 1950976928), (12096, 1768072841), (12528, 1707104812), (12992, 1646136783), (14616, 1463232696), (16704, 1280328609), (19488, 1097424522), (21924, 975488464), (25056, 853552406), (29232, 731616348), (38976, 548712261), (43848, 487744232), (50112, 426776203), (58464, 365808174), (87696, 243872116), (116928, 182904087), (175392, 121936058), (350784, 60968029)]