20011290624

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 416

約数和(自身を含む): 66052224000

約数和(自身を除く): 46040933376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 256, 279, 288, 312, 351, 372, 384, 403, 416, 432, 449, 468, 496, 512, 558, 576, 624, 702, 744, 768, 806, 832, 837, 864, 898, 936, 992, 1024, 1116, 1152, 1209, 1248, 1347, 1404, 1488, 1536, 1612, 1664, 1674, 1728, 1796, 1872, 1984, 2048, 2232, 2304, 2418, 2496, 2694, 2808, 2976, 3072, 3224, 3328, 3348, 3456, 3592, 3627, 3744, 3968, 4041, 4096, 4464, 4608, 4836, 4992, 5388, 5616, 5837, 5952, 6144, 6448, 6656, 6696, 6912, 7184, 7254, 7488, 7936, 8082, 8928, 9216, 9672, 9984, 10776, 10881, 11232, 11674, 11904, 12123, 12288, 12896, 13312, 13392, 13824, 13919, 14368, 14508, 14976, 15872, 16164, 17511, 17856, 18432, 19344, 19968, 21552, 21762, 22464, 23348, 23808, 24246, 25792, 26624, 26784, 27648, 27838, 28736, 29016, 29952, 31744, 32328, 35022, 35712, 36864, 38688, 39936, 41757, 43104, 43524, 44928, 46696, 47616, 48492, 51584, 52533, 53248, 53568, 55296, 55676, 57472, 58032, 59904, 63488, 64656, 70044, 71424, 77376, 79872, 83514, 86208, 87048, 89856, 93392, 95232, 96984, 103168, 105066, 107136, 110592, 111352, 114944, 116064, 119808, 125271, 126976, 129312, 140088, 142848, 154752, 157599, 159744, 167028, 172416, 174096, 179712, 180947, 186784, 190464, 193968, 206336, 210132, 214272, 222704, 229888, 232128, 239616, 250542, 258624, 280176, 285696, 309504, 315198, 334056, 344832, 348192, 359424, 361894, 373568, 375813, 380928, 387936, 412672, 420264, 428544, 445408, 459776, 464256, 479232, 501084, 517248, 542841, 560352, 571392, 619008, 630396, 668112, 689664, 696384, 718848, 723788, 747136, 751626, 775872, 825344, 840528, 857088, 890816, 919552, 928512, 1002168, 1034496, 1085682, 1120704, 1142784, 1238016, 1260792, 1336224, 1379328, 1392768, 1437696, 1447576, 1494272, 1503252, 1551744, 1628523, 1650688, 1681056, 1714176, 1781632, 1839104, 1857024, 2004336, 2068992, 2171364, 2241408, 2476032, 2521584, 2672448, 2758656, 2785536, 2895152, 2988544, 3006504, 3103488, 3257046, 3362112, 3428352, 3563264, 3714048, 4008672, 4137984, 4342728, 4482816, 4885569, 4952064, 5043168, 5344896, 5517312, 5571072, 5790304, 5977088, 6013008, 6206976, 6514092, 6724224, 7126528, 7428096, 8017344, 8275968, 8685456, 8965632, 9771138, 10086336, 10689792, 11142144, 11580608, 11954176, 12026016, 12413952, 13028184, 13448448, 14253056, 14856192, 16034688, 16551936, 17370912, 17931264, 19542276, 20172672, 21379584, 22284288, 23161216, 23908352, 24052032, 24827904, 26056368, 26896896, 28506112, 32069376, 34741824, 35862528, 39084552, 40345344, 42759168, 44568576, 46322432, 48104064, 49655808, 52112736, 53793792, 57012224, 64138752, 69483648, 71725056, 78169104, 80690688, 85518336, 92644864, 96208128, 104225472, 107587584, 128277504, 138967296, 156338208, 161381376, 171036672, 185289728, 192416256, 208450944, 215175168, 256555008, 277934592, 312676416, 322762752, 370579456, 384832512, 416901888, 513110016, 555869184, 625352832, 645525504, 741158912, 769665024, 833803776, 1111738368, 1250705664, 1539330048, 1667607552, 2223476736, 2501411328, 3335215104, 5002822656, 6670430208, 10005645312, 20011290624]

約数ペア:

[(1, 20011290624), (2, 10005645312), (3, 6670430208), (4, 5002822656), (6, 3335215104), (8, 2501411328), (9, 2223476736), (12, 1667607552), (13, 1539330048), (16, 1250705664), (18, 1111738368), (24, 833803776), (26, 769665024), (27, 741158912), (31, 645525504), (32, 625352832), (36, 555869184), (39, 513110016), (48, 416901888), (52, 384832512), (54, 370579456), (62, 322762752), (64, 312676416), (72, 277934592), (78, 256555008), (93, 215175168), (96, 208450944), (104, 192416256), (108, 185289728), (117, 171036672), (124, 161381376), (128, 156338208), (144, 138967296), (156, 128277504), (186, 107587584), (192, 104225472), (208, 96208128), (216, 92644864), (234, 85518336), (248, 80690688), (256, 78169104), (279, 71725056), (288, 69483648), (312, 64138752), (351, 57012224), (372, 53793792), (384, 52112736), (403, 49655808), (416, 48104064), (432, 46322432), (449, 44568576), (468, 42759168), (496, 40345344), (512, 39084552), (558, 35862528), (576, 34741824), (624, 32069376), (702, 28506112), (744, 26896896), (768, 26056368), (806, 24827904), (832, 24052032), (837, 23908352), (864, 23161216), (898, 22284288), (936, 21379584), (992, 20172672), (1024, 19542276), (1116, 17931264), (1152, 17370912), (1209, 16551936), (1248, 16034688), (1347, 14856192), (1404, 14253056), (1488, 13448448), (1536, 13028184), (1612, 12413952), (1664, 12026016), (1674, 11954176), (1728, 11580608), (1796, 11142144), (1872, 10689792), (1984, 10086336), (2048, 9771138), (2232, 8965632), (2304, 8685456), (2418, 8275968), (2496, 8017344), (2694, 7428096), (2808, 7126528), (2976, 6724224), (3072, 6514092), (3224, 6206976), (3328, 6013008), (3348, 5977088), (3456, 5790304), (3592, 5571072), (3627, 5517312), (3744, 5344896), (3968, 5043168), (4041, 4952064), (4096, 4885569), (4464, 4482816), (4608, 4342728), (4836, 4137984), (4992, 4008672), (5388, 3714048), (5616, 3563264), (5837, 3428352), (5952, 3362112), (6144, 3257046), (6448, 3103488), (6656, 3006504), (6696, 2988544), (6912, 2895152), (7184, 2785536), (7254, 2758656), (7488, 2672448), (7936, 2521584), (8082, 2476032), (8928, 2241408), (9216, 2171364), (9672, 2068992), (9984, 2004336), (10776, 1857024), (10881, 1839104), (11232, 1781632), (11674, 1714176), (11904, 1681056), (12123, 1650688), (12288, 1628523), (12896, 1551744), (13312, 1503252), (13392, 1494272), (13824, 1447576), (13919, 1437696), (14368, 1392768), (14508, 1379328), (14976, 1336224), (15872, 1260792), (16164, 1238016), (17511, 1142784), (17856, 1120704), (18432, 1085682), (19344, 1034496), (19968, 1002168), (21552, 928512), (21762, 919552), (22464, 890816), (23348, 857088), (23808, 840528), (24246, 825344), (25792, 775872), (26624, 751626), (26784, 747136), (27648, 723788), (27838, 718848), (28736, 696384), (29016, 689664), (29952, 668112), (31744, 630396), (32328, 619008), (35022, 571392), (35712, 560352), (36864, 542841), (38688, 517248), (39936, 501084), (41757, 479232), (43104, 464256), (43524, 459776), (44928, 445408), (46696, 428544), (47616, 420264), (48492, 412672), (51584, 387936), (52533, 380928), (53248, 375813), (53568, 373568), (55296, 361894), (55676, 359424), (57472, 348192), (58032, 344832), (59904, 334056), (63488, 315198), (64656, 309504), (70044, 285696), (71424, 280176), (77376, 258624), (79872, 250542), (83514, 239616), (86208, 232128), (87048, 229888), (89856, 222704), (93392, 214272), (95232, 210132), (96984, 206336), (103168, 193968), (105066, 190464), (107136, 186784), (110592, 180947), (111352, 179712), (114944, 174096), (116064, 172416), (119808, 167028), (125271, 159744), (126976, 157599), (129312, 154752), (140088, 142848)]