21043782144

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:636

約数の個数: 480

約数和(自身を含む): 76479676416

約数和(自身を除く): 55435894272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 127, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 254, 256, 264, 288, 308, 336, 352, 381, 384, 396, 448, 462, 467, 504, 508, 512, 528, 576, 616, 672, 693, 704, 762, 768, 792, 889, 896, 924, 934, 1008, 1016, 1056, 1143, 1152, 1232, 1344, 1386, 1397, 1401, 1408, 1524, 1536, 1584, 1778, 1792, 1848, 1868, 2016, 2032, 2112, 2286, 2304, 2464, 2667, 2688, 2772, 2794, 2802, 2816, 3048, 3168, 3269, 3556, 3584, 3696, 3736, 4032, 4064, 4191, 4203, 4224, 4572, 4608, 4928, 5137, 5334, 5376, 5544, 5588, 5604, 5632, 6096, 6336, 6538, 7112, 7392, 7472, 8001, 8064, 8128, 8382, 8406, 8448, 9144, 9779, 9807, 9856, 10274, 10668, 10752, 11088, 11176, 11208, 12192, 12573, 12672, 13076, 14224, 14784, 14944, 15411, 16002, 16128, 16256, 16764, 16812, 16896, 18288, 19558, 19614, 19712, 20548, 21336, 22176, 22352, 22416, 24384, 25146, 25344, 26152, 28448, 29337, 29421, 29568, 29888, 30822, 32004, 32256, 32512, 33528, 33624, 35959, 36576, 39116, 39228, 39424, 41096, 42672, 44352, 44704, 44832, 46233, 48768, 50292, 50688, 52304, 56896, 58674, 58842, 59136, 59309, 59776, 61644, 64008, 65024, 67056, 67248, 71918, 73152, 78232, 78456, 82192, 85344, 88011, 88704, 89408, 89664, 92466, 97536, 100584, 104608, 107877, 113792, 117348, 117684, 118272, 118618, 119552, 123288, 128016, 134112, 134496, 143836, 146304, 156464, 156912, 164384, 170688, 176022, 177408, 177927, 178816, 179328, 184932, 195072, 201168, 209216, 215754, 227584, 234696, 235368, 237236, 239104, 246576, 256032, 268224, 268992, 287672, 292608, 312928, 313824, 323631, 328768, 341376, 352044, 354816, 355854, 357632, 358656, 369864, 402336, 415163, 418432, 431508, 455168, 469392, 470736, 474472, 493152, 512064, 533781, 536448, 537984, 575344, 585216, 625856, 627648, 647262, 652399, 657536, 682752, 704088, 711708, 715264, 717312, 739728, 804672, 830326, 836864, 863016, 938784, 941472, 948944, 986304, 1024128, 1067562, 1072896, 1075968, 1150688, 1245489, 1251712, 1255296, 1294524, 1304798, 1315072, 1365504, 1408176, 1423416, 1479456, 1609344, 1660652, 1673728, 1726032, 1877568, 1882944, 1897888, 1957197, 1972608, 2048256, 2135124, 2145792, 2151936, 2301376, 2490978, 2503424, 2510592, 2589048, 2609596, 2630144, 2816352, 2846832, 2958912, 3218688, 3321304, 3452064, 3736467, 3755136, 3765888, 3795776, 3914394, 3945216, 4096512, 4270248, 4566793, 4602752, 4981956, 5006848, 5021184, 5178096, 5219192, 5632704, 5693664, 5871591, 5917824, 6437376, 6642608, 6904128, 7472934, 7510272, 7531776, 7591552, 7828788, 7890432, 8540496, 9133586, 9205504, 9963912, 10356192, 10438384, 11265408, 11387328, 11743182, 11835648, 13285216, 13700379, 13808256, 14945868, 15020544, 15063552, 15183104, 15657576, 17080992, 18267172, 18411008, 19927824, 20712384, 20876768, 22530816, 22774656, 23486364, 23671296, 26570432, 27400758, 27616512, 29891736, 30366208, 31315152, 34161984, 36534344, 39855648, 41101137, 41424768, 41753536, 45061632, 45549312, 46972728, 53140864, 54801516, 55233024, 59783472, 62630304, 68323968, 73068688, 79711296, 82202274, 82849536, 83507072, 91098624, 93945456, 106281728, 109603032, 119566944, 125260608, 136647936, 146137376, 159422592, 164404548, 165699072, 167014144, 187890912, 212563456, 219206064, 239133888, 250521216, 273295872, 292274752, 318845184, 328809096, 334028288, 375781824, 438412128, 478267776, 501042432, 584549504, 637690368, 657618192, 751563648, 876824256, 956535552, 1002084864, 1169099008, 1315236384, 1503127296, 1753648512, 1913071104, 2338198016, 2630472768, 3006254592, 3507297024, 5260945536, 7014594048, 10521891072, 21043782144]

約数ペア:

[(1, 21043782144), (2, 10521891072), (3, 7014594048), (4, 5260945536), (6, 3507297024), (7, 3006254592), (8, 2630472768), (9, 2338198016), (11, 1913071104), (12, 1753648512), (14, 1503127296), (16, 1315236384), (18, 1169099008), (21, 1002084864), (22, 956535552), (24, 876824256), (28, 751563648), (32, 657618192), (33, 637690368), (36, 584549504), (42, 501042432), (44, 478267776), (48, 438412128), (56, 375781824), (63, 334028288), (64, 328809096), (66, 318845184), (72, 292274752), (77, 273295872), (84, 250521216), (88, 239133888), (96, 219206064), (99, 212563456), (112, 187890912), (126, 167014144), (127, 165699072), (128, 164404548), (132, 159422592), (144, 146137376), (154, 136647936), (168, 125260608), (176, 119566944), (192, 109603032), (198, 106281728), (224, 93945456), (231, 91098624), (252, 83507072), (254, 82849536), (256, 82202274), (264, 79711296), (288, 73068688), (308, 68323968), (336, 62630304), (352, 59783472), (381, 55233024), (384, 54801516), (396, 53140864), (448, 46972728), (462, 45549312), (467, 45061632), (504, 41753536), (508, 41424768), (512, 41101137), (528, 39855648), (576, 36534344), (616, 34161984), (672, 31315152), (693, 30366208), (704, 29891736), (762, 27616512), (768, 27400758), (792, 26570432), (889, 23671296), (896, 23486364), (924, 22774656), (934, 22530816), (1008, 20876768), (1016, 20712384), (1056, 19927824), (1143, 18411008), (1152, 18267172), (1232, 17080992), (1344, 15657576), (1386, 15183104), (1397, 15063552), (1401, 15020544), (1408, 14945868), (1524, 13808256), (1536, 13700379), (1584, 13285216), (1778, 11835648), (1792, 11743182), (1848, 11387328), (1868, 11265408), (2016, 10438384), (2032, 10356192), (2112, 9963912), (2286, 9205504), (2304, 9133586), (2464, 8540496), (2667, 7890432), (2688, 7828788), (2772, 7591552), (2794, 7531776), (2802, 7510272), (2816, 7472934), (3048, 6904128), (3168, 6642608), (3269, 6437376), (3556, 5917824), (3584, 5871591), (3696, 5693664), (3736, 5632704), (4032, 5219192), (4064, 5178096), (4191, 5021184), (4203, 5006848), (4224, 4981956), (4572, 4602752), (4608, 4566793), (4928, 4270248), (5137, 4096512), (5334, 3945216), (5376, 3914394), (5544, 3795776), (5588, 3765888), (5604, 3755136), (5632, 3736467), (6096, 3452064), (6336, 3321304), (6538, 3218688), (7112, 2958912), (7392, 2846832), (7472, 2816352), (8001, 2630144), (8064, 2609596), (8128, 2589048), (8382, 2510592), (8406, 2503424), (8448, 2490978), (9144, 2301376), (9779, 2151936), (9807, 2145792), (9856, 2135124), (10274, 2048256), (10668, 1972608), (10752, 1957197), (11088, 1897888), (11176, 1882944), (11208, 1877568), (12192, 1726032), (12573, 1673728), (12672, 1660652), (13076, 1609344), (14224, 1479456), (14784, 1423416), (14944, 1408176), (15411, 1365504), (16002, 1315072), (16128, 1304798), (16256, 1294524), (16764, 1255296), (16812, 1251712), (16896, 1245489), (18288, 1150688), (19558, 1075968), (19614, 1072896), (19712, 1067562), (20548, 1024128), (21336, 986304), (22176, 948944), (22352, 941472), (22416, 938784), (24384, 863016), (25146, 836864), (25344, 830326), (26152, 804672), (28448, 739728), (29337, 717312), (29421, 715264), (29568, 711708), (29888, 704088), (30822, 682752), (32004, 657536), (32256, 652399), (32512, 647262), (33528, 627648), (33624, 625856), (35959, 585216), (36576, 575344), (39116, 537984), (39228, 536448), (39424, 533781), (41096, 512064), (42672, 493152), (44352, 474472), (44704, 470736), (44832, 469392), (46233, 455168), (48768, 431508), (50292, 418432), (50688, 415163), (52304, 402336), (56896, 369864), (58674, 358656), (58842, 357632), (59136, 355854), (59309, 354816), (59776, 352044), (61644, 341376), (64008, 328768), (65024, 323631), (67056, 313824), (67248, 312928), (71918, 292608), (73152, 287672), (78232, 268992), (78456, 268224), (82192, 256032), (85344, 246576), (88011, 239104), (88704, 237236), (89408, 235368), (89664, 234696), (92466, 227584), (97536, 215754), (100584, 209216), (104608, 201168), (107877, 195072), (113792, 184932), (117348, 179328), (117684, 178816), (118272, 177927), (118618, 177408), (119552, 176022), (123288, 170688), (128016, 164384), (134112, 156912), (134496, 156464), (143836, 146304)]