20844165888

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1145

約数の個数: 576

約数和(自身を含む): 78384947200

約数和(自身を除く): 57540781312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 52, 54, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 108, 112, 117, 124, 126, 128, 144, 156, 168, 182, 186, 189, 192, 208, 216, 217, 224, 234, 248, 252, 256, 273, 279, 288, 312, 336, 351, 364, 372, 378, 384, 403, 416, 432, 434, 448, 468, 496, 504, 546, 558, 576, 624, 651, 672, 702, 728, 744, 756, 768, 806, 819, 832, 837, 864, 868, 896, 936, 992, 1008, 1069, 1092, 1116, 1152, 1209, 1248, 1302, 1344, 1404, 1456, 1488, 1512, 1612, 1638, 1664, 1674, 1728, 1736, 1792, 1872, 1953, 1984, 2016, 2138, 2184, 2232, 2304, 2418, 2457, 2496, 2604, 2688, 2808, 2821, 2912, 2976, 3024, 3207, 3224, 3276, 3328, 3348, 3456, 3472, 3627, 3744, 3906, 3968, 4032, 4276, 4368, 4464, 4836, 4914, 4992, 5208, 5376, 5616, 5642, 5824, 5859, 5952, 6048, 6414, 6448, 6552, 6696, 6912, 6944, 7254, 7483, 7488, 7812, 7936, 8064, 8463, 8552, 8736, 8928, 9621, 9672, 9828, 9984, 10416, 10881, 11232, 11284, 11648, 11718, 11904, 12096, 12828, 12896, 13104, 13392, 13888, 13897, 14508, 14966, 14976, 15624, 16128, 16926, 17104, 17472, 17856, 19242, 19344, 19656, 20832, 21762, 22449, 22464, 22568, 23296, 23436, 23808, 24192, 25389, 25656, 25792, 26208, 26784, 27776, 27794, 28863, 29016, 29932, 29952, 31248, 33139, 33852, 34208, 34944, 35712, 38484, 38688, 39312, 41664, 41691, 43524, 44898, 44928, 45136, 46872, 48384, 50778, 51312, 51584, 52416, 53568, 55552, 55588, 57726, 58032, 59864, 62496, 66278, 67347, 67704, 68416, 69888, 71424, 76167, 76968, 77376, 78624, 83328, 83382, 87048, 89796, 89856, 90272, 93744, 97279, 99417, 101556, 102624, 103168, 104832, 107136, 111176, 115452, 116064, 119728, 124992, 125073, 132556, 134694, 135408, 136832, 152334, 153936, 154752, 157248, 166656, 166764, 174096, 179592, 180544, 187488, 194558, 198834, 202041, 203112, 205248, 209664, 214272, 222352, 230904, 231973, 232128, 239456, 249984, 250146, 265112, 269388, 270816, 273664, 291837, 298251, 304668, 307872, 309504, 314496, 333528, 348192, 359184, 361088, 374976, 375219, 389116, 397668, 404082, 406224, 410496, 430807, 444704, 461808, 463946, 464256, 478912, 499968, 500292, 530224, 538776, 541632, 583674, 596502, 609336, 615744, 628992, 667056, 695919, 696384, 718368, 722176, 749952, 750438, 778232, 795336, 808164, 812448, 820992, 861614, 875511, 889408, 894753, 923616, 927892, 928512, 957824, 1000584, 1060448, 1077552, 1083264, 1167348, 1193004, 1218672, 1231488, 1292421, 1334112, 1391838, 1392768, 1436736, 1499904, 1500876, 1556464, 1590672, 1616328, 1624896, 1723228, 1751022, 1778816, 1789506, 1847232, 1855784, 1915648, 2001168, 2087757, 2120896, 2155104, 2166528, 2334696, 2386008, 2437344, 2462976, 2584842, 2626533, 2668224, 2783676, 2785536, 2873472, 3001752, 3015649, 3112928, 3181344, 3232656, 3249792, 3446456, 3502044, 3557632, 3579012, 3694464, 3711568, 3877263, 4002336, 4175514, 4241792, 4310208, 4669392, 4772016, 4874688, 5169684, 5253066, 5336448, 5567352, 5746944, 6003504, 6031298, 6225856, 6263271, 6362688, 6465312, 6499584, 6892912, 7004088, 7158024, 7388928, 7423136, 7754526, 8004672, 8351028, 8483584, 8620416, 9046947, 9338784, 9544032, 9749376, 10339368, 10506132, 10672896, 11134704, 11631789, 12007008, 12062596, 12451712, 12526542, 12725376, 12930624, 13785824, 14008176, 14316048, 14846272, 15509052, 16009344, 16702056, 17240832, 18093894, 18677568, 19088064, 19498752, 20678736, 21012264, 22269408, 23263578, 24014016, 24125192, 24903424, 25053084, 25450752, 25861248, 27140841, 27571648, 28016352, 28632096, 29692544, 31018104, 32018688, 33404112, 36187788, 37355136, 38176128, 41357472, 42024528, 44538816, 46527156, 48028032, 48250384, 50106168, 51722496, 54281682, 55143296, 56032704, 57264192, 59385088, 62036208, 66808224, 72375576, 74710272, 76352256, 81422523, 82714944, 84049056, 89077632, 93054312, 96056064, 96500768, 100212336, 108563364, 110286592, 112065408, 114528384, 124072416, 133616448, 144751152, 162845046, 165429888, 168098112, 178155264, 186108624, 193001536, 200424672, 217126728, 224130816, 229056768, 248144832, 267232896, 289502304, 325690092, 330859776, 336196224, 372217248, 386003072, 400849344, 434253456, 496289664, 534465792, 579004608, 651380184, 672392448, 744434496, 772006144, 801698688, 868506912, 992579328, 1158009216, 1302760368, 1488868992, 1603397376, 1737013824, 2316018432, 2605520736, 2977737984, 3474027648, 5211041472, 6948055296, 10422082944, 20844165888]

約数ペア:

[(1, 20844165888), (2, 10422082944), (3, 6948055296), (4, 5211041472), (6, 3474027648), (7, 2977737984), (8, 2605520736), (9, 2316018432), (12, 1737013824), (13, 1603397376), (14, 1488868992), (16, 1302760368), (18, 1158009216), (21, 992579328), (24, 868506912), (26, 801698688), (27, 772006144), (28, 744434496), (31, 672392448), (32, 651380184), (36, 579004608), (39, 534465792), (42, 496289664), (48, 434253456), (52, 400849344), (54, 386003072), (56, 372217248), (62, 336196224), (63, 330859776), (64, 325690092), (72, 289502304), (78, 267232896), (84, 248144832), (91, 229056768), (93, 224130816), (96, 217126728), (104, 200424672), (108, 193001536), (112, 186108624), (117, 178155264), (124, 168098112), (126, 165429888), (128, 162845046), (144, 144751152), (156, 133616448), (168, 124072416), (182, 114528384), (186, 112065408), (189, 110286592), (192, 108563364), (208, 100212336), (216, 96500768), (217, 96056064), (224, 93054312), (234, 89077632), (248, 84049056), (252, 82714944), (256, 81422523), (273, 76352256), (279, 74710272), (288, 72375576), (312, 66808224), (336, 62036208), (351, 59385088), (364, 57264192), (372, 56032704), (378, 55143296), (384, 54281682), (403, 51722496), (416, 50106168), (432, 48250384), (434, 48028032), (448, 46527156), (468, 44538816), (496, 42024528), (504, 41357472), (546, 38176128), (558, 37355136), (576, 36187788), (624, 33404112), (651, 32018688), (672, 31018104), (702, 29692544), (728, 28632096), (744, 28016352), (756, 27571648), (768, 27140841), (806, 25861248), (819, 25450752), (832, 25053084), (837, 24903424), (864, 24125192), (868, 24014016), (896, 23263578), (936, 22269408), (992, 21012264), (1008, 20678736), (1069, 19498752), (1092, 19088064), (1116, 18677568), (1152, 18093894), (1209, 17240832), (1248, 16702056), (1302, 16009344), (1344, 15509052), (1404, 14846272), (1456, 14316048), (1488, 14008176), (1512, 13785824), (1612, 12930624), (1638, 12725376), (1664, 12526542), (1674, 12451712), (1728, 12062596), (1736, 12007008), (1792, 11631789), (1872, 11134704), (1953, 10672896), (1984, 10506132), (2016, 10339368), (2138, 9749376), (2184, 9544032), (2232, 9338784), (2304, 9046947), (2418, 8620416), (2457, 8483584), (2496, 8351028), (2604, 8004672), (2688, 7754526), (2808, 7423136), (2821, 7388928), (2912, 7158024), (2976, 7004088), (3024, 6892912), (3207, 6499584), (3224, 6465312), (3276, 6362688), (3328, 6263271), (3348, 6225856), (3456, 6031298), (3472, 6003504), (3627, 5746944), (3744, 5567352), (3906, 5336448), (3968, 5253066), (4032, 5169684), (4276, 4874688), (4368, 4772016), (4464, 4669392), (4836, 4310208), (4914, 4241792), (4992, 4175514), (5208, 4002336), (5376, 3877263), (5616, 3711568), (5642, 3694464), (5824, 3579012), (5859, 3557632), (5952, 3502044), (6048, 3446456), (6414, 3249792), (6448, 3232656), (6552, 3181344), (6696, 3112928), (6912, 3015649), (6944, 3001752), (7254, 2873472), (7483, 2785536), (7488, 2783676), (7812, 2668224), (7936, 2626533), (8064, 2584842), (8463, 2462976), (8552, 2437344), (8736, 2386008), (8928, 2334696), (9621, 2166528), (9672, 2155104), (9828, 2120896), (9984, 2087757), (10416, 2001168), (10881, 1915648), (11232, 1855784), (11284, 1847232), (11648, 1789506), (11718, 1778816), (11904, 1751022), (12096, 1723228), (12828, 1624896), (12896, 1616328), (13104, 1590672), (13392, 1556464), (13888, 1500876), (13897, 1499904), (14508, 1436736), (14966, 1392768), (14976, 1391838), (15624, 1334112), (16128, 1292421), (16926, 1231488), (17104, 1218672), (17472, 1193004), (17856, 1167348), (19242, 1083264), (19344, 1077552), (19656, 1060448), (20832, 1000584), (21762, 957824), (22449, 928512), (22464, 927892), (22568, 923616), (23296, 894753), (23436, 889408), (23808, 875511), (24192, 861614), (25389, 820992), (25656, 812448), (25792, 808164), (26208, 795336), (26784, 778232), (27776, 750438), (27794, 749952), (28863, 722176), (29016, 718368), (29932, 696384), (29952, 695919), (31248, 667056), (33139, 628992), (33852, 615744), (34208, 609336), (34944, 596502), (35712, 583674), (38484, 541632), (38688, 538776), (39312, 530224), (41664, 500292), (41691, 499968), (43524, 478912), (44898, 464256), (44928, 463946), (45136, 461808), (46872, 444704), (48384, 430807), (50778, 410496), (51312, 406224), (51584, 404082), (52416, 397668), (53568, 389116), (55552, 375219), (55588, 374976), (57726, 361088), (58032, 359184), (59864, 348192), (62496, 333528), (66278, 314496), (67347, 309504), (67704, 307872), (68416, 304668), (69888, 298251), (71424, 291837), (76167, 273664), (76968, 270816), (77376, 269388), (78624, 265112), (83328, 250146), (83382, 249984), (87048, 239456), (89796, 232128), (89856, 231973), (90272, 230904), (93744, 222352), (97279, 214272), (99417, 209664), (101556, 205248), (102624, 203112), (103168, 202041), (104832, 198834), (107136, 194558), (111176, 187488), (115452, 180544), (116064, 179592), (119728, 174096), (124992, 166764), (125073, 166656), (132556, 157248), (134694, 154752), (135408, 153936), (136832, 152334)]