81038918688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 576

約数和(自身を含む): 278894327040

約数和(自身を除く): 197855408352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 43, 48, 52, 56, 58, 78, 84, 86, 87, 91, 96, 104, 112, 116, 129, 156, 168, 172, 173, 174, 182, 203, 208, 224, 232, 258, 273, 301, 312, 336, 344, 346, 348, 364, 377, 406, 416, 464, 516, 519, 546, 559, 602, 609, 624, 672, 688, 692, 696, 728, 754, 812, 903, 928, 1032, 1038, 1092, 1118, 1131, 1204, 1211, 1218, 1247, 1248, 1376, 1384, 1392, 1456, 1508, 1624, 1677, 1806, 1849, 2064, 2076, 2184, 2236, 2249, 2262, 2408, 2422, 2436, 2494, 2639, 2768, 2784, 2912, 3016, 3248, 3354, 3612, 3633, 3698, 3741, 3913, 4128, 4152, 4368, 4472, 4498, 4524, 4816, 4844, 4872, 4988, 5017, 5278, 5536, 5547, 6032, 6496, 6708, 6747, 7224, 7266, 7396, 7439, 7482, 7826, 7917, 8304, 8729, 8736, 8944, 8996, 9048, 9632, 9688, 9744, 9976, 10034, 10556, 11094, 11739, 12064, 12943, 13416, 13494, 14448, 14532, 14792, 14878, 14964, 15051, 15652, 15743, 15834, 16211, 16608, 17458, 17888, 17992, 18096, 19376, 19488, 19952, 20068, 21112, 22188, 22317, 23478, 24037, 25886, 26187, 26832, 26988, 28896, 29064, 29584, 29756, 29928, 30102, 31304, 31486, 31668, 32422, 34916, 35119, 35984, 36192, 38752, 38829, 39904, 40136, 42224, 44376, 44634, 46956, 47229, 48074, 48633, 51772, 52073, 52374, 53621, 53664, 53976, 58128, 59168, 59512, 59856, 60204, 62608, 62972, 63336, 64844, 65221, 69832, 70238, 71968, 72111, 77658, 80272, 84448, 88752, 89268, 93912, 94458, 96148, 96707, 97266, 103544, 104146, 104748, 105357, 107242, 107952, 113477, 116256, 119024, 119712, 120408, 125216, 125944, 126672, 129688, 130442, 139664, 140476, 144222, 155316, 156219, 160544, 160863, 168259, 177504, 178536, 187824, 188916, 192296, 193414, 194532, 195663, 207088, 208292, 209496, 210714, 214484, 215731, 215904, 226954, 238048, 240816, 251888, 253344, 259376, 260884, 279328, 280952, 288444, 290121, 310632, 312438, 319877, 321726, 336518, 340431, 357072, 375347, 375648, 377832, 384592, 386828, 389064, 391326, 414176, 416584, 418992, 421428, 428968, 431462, 453908, 456547, 481632, 503776, 504777, 518752, 521768, 561904, 576888, 580242, 621264, 624876, 639754, 643452, 647193, 673036, 676949, 680862, 697073, 714144, 750694, 755664, 769184, 773656, 778128, 782652, 833168, 837984, 842856, 857936, 862924, 907816, 913094, 959631, 1009554, 1043536, 1123808, 1126041, 1153776, 1160484, 1242528, 1249752, 1279508, 1286904, 1294386, 1346072, 1353898, 1361724, 1369641, 1394146, 1501388, 1510117, 1511328, 1547312, 1556256, 1565304, 1666336, 1685712, 1715872, 1725848, 1815632, 1826188, 1919262, 2019108, 2030847, 2087072, 2091219, 2239139, 2252082, 2307552, 2320968, 2499504, 2559016, 2573808, 2588772, 2692144, 2707796, 2723448, 2739282, 2788292, 2804503, 3002776, 3020234, 3094624, 3130608, 3371424, 3451696, 3631264, 3652376, 3838524, 4038216, 4061694, 4158401, 4182438, 4478278, 4504164, 4530351, 4641936, 4879511, 4999008, 5118032, 5147616, 5177544, 5384288, 5415592, 5446896, 5478564, 5576584, 5609006, 6005552, 6040468, 6261216, 6717417, 6903392, 7304752, 7677048, 8076432, 8123388, 8316802, 8364876, 8413509, 8956556, 9008328, 9060702, 9276433, 9283872, 9759022, 10236064, 10355088, 10831184, 10893792, 10957128, 11153168, 11218012, 12011104, 12080936, 12475203, 13434834, 14609504, 14638533, 15354096, 16152864, 16246776, 16633604, 16729752, 16827018, 17913112, 18016656, 18121404, 18552866, 19518044, 19631521, 20710176, 21662368, 21914256, 22306336, 22436024, 24161872, 24950406, 26869668, 27829299, 29108807, 29277066, 30708192, 32493552, 33267208, 33459504, 33654036, 35826224, 36033312, 36242808, 37105732, 39036088, 39263042, 43828512, 44872048, 48323744, 49900812, 53739336, 55658598, 58217614, 58554132, 58894563, 64935031, 64987104, 66534416, 66919008, 67308072, 71652448, 72485616, 74211464, 78072176, 78526084, 87326421, 89744096, 99801624, 107478672, 111317196, 116435228, 117108264, 117789126, 120593629, 129870062, 133068832, 134616144, 144971232, 148422928, 156144352, 157052168, 174652842, 194805093, 199603248, 214957344, 222634392, 232870456, 234216528, 235578252, 241187258, 259740124, 269232288, 296845856, 314104336, 349305684, 361780887, 389610186, 399206496, 445268784, 465740912, 468433056, 471156504, 482374516, 519480248, 628208672, 698611368, 723561774, 779220372, 844155403, 890537568, 931481824, 942313008, 964749032, 1038960496, 1397222736, 1447123548, 1558440744, 1688310806, 1884626016, 1929498064, 2077920992, 2532466209, 2794445472, 2894247096, 3116881488, 3376621612, 3858996128, 5064932418, 5788494192, 6233762976, 6753243224, 10129864836, 11576988384, 13506486448, 20259729672, 27012972896, 40519459344, 81038918688]

約数ペア:

[(1, 81038918688), (2, 40519459344), (3, 27012972896), (4, 20259729672), (6, 13506486448), (7, 11576988384), (8, 10129864836), (12, 6753243224), (13, 6233762976), (14, 5788494192), (16, 5064932418), (21, 3858996128), (24, 3376621612), (26, 3116881488), (28, 2894247096), (29, 2794445472), (32, 2532466209), (39, 2077920992), (42, 1929498064), (43, 1884626016), (48, 1688310806), (52, 1558440744), (56, 1447123548), (58, 1397222736), (78, 1038960496), (84, 964749032), (86, 942313008), (87, 931481824), (91, 890537568), (96, 844155403), (104, 779220372), (112, 723561774), (116, 698611368), (129, 628208672), (156, 519480248), (168, 482374516), (172, 471156504), (173, 468433056), (174, 465740912), (182, 445268784), (203, 399206496), (208, 389610186), (224, 361780887), (232, 349305684), (258, 314104336), (273, 296845856), (301, 269232288), (312, 259740124), (336, 241187258), (344, 235578252), (346, 234216528), (348, 232870456), (364, 222634392), (377, 214957344), (406, 199603248), (416, 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(3698, 21914256), (3741, 21662368), (3913, 20710176), (4128, 19631521), (4152, 19518044), (4368, 18552866), (4472, 18121404), (4498, 18016656), (4524, 17913112), (4816, 16827018), (4844, 16729752), (4872, 16633604), (4988, 16246776), (5017, 16152864), (5278, 15354096), (5536, 14638533), (5547, 14609504), (6032, 13434834), (6496, 12475203), (6708, 12080936), (6747, 12011104), (7224, 11218012), (7266, 11153168), (7396, 10957128), (7439, 10893792), (7482, 10831184), (7826, 10355088), (7917, 10236064), (8304, 9759022), (8729, 9283872), (8736, 9276433), (8944, 9060702), (8996, 9008328), (9048, 8956556), (9632, 8413509), (9688, 8364876), (9744, 8316802), (9976, 8123388), (10034, 8076432), (10556, 7677048), (11094, 7304752), (11739, 6903392), (12064, 6717417), (12943, 6261216), (13416, 6040468), (13494, 6005552), (14448, 5609006), (14532, 5576584), (14792, 5478564), (14878, 5446896), (14964, 5415592), (15051, 5384288), (15652, 5177544), (15743, 5147616), (15834, 5118032), (16211, 4999008), (16608, 4879511), (17458, 4641936), (17888, 4530351), (17992, 4504164), (18096, 4478278), (19376, 4182438), (19488, 4158401), (19952, 4061694), (20068, 4038216), (21112, 3838524), (22188, 3652376), (22317, 3631264), (23478, 3451696), (24037, 3371424), (25886, 3130608), (26187, 3094624), (26832, 3020234), (26988, 3002776), (28896, 2804503), (29064, 2788292), (29584, 2739282), (29756, 2723448), (29928, 2707796), (30102, 2692144), (31304, 2588772), (31486, 2573808), (31668, 2559016), (32422, 2499504), (34916, 2320968), (35119, 2307552), (35984, 2252082), (36192, 2239139), (38752, 2091219), (38829, 2087072), (39904, 2030847), (40136, 2019108), (42224, 1919262), (44376, 1826188), (44634, 1815632), (46956, 1725848), (47229, 1715872), (48074, 1685712), (48633, 1666336), (51772, 1565304), (52073, 1556256), (52374, 1547312), (53621, 1511328), (53664, 1510117), (53976, 1501388), (58128, 1394146), (59168, 1369641), (59512, 1361724), (59856, 1353898), (60204, 1346072), (62608, 1294386), (62972, 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