20954325504

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1356

約数の個数: 320

約数和(自身を含む): 67252838400

約数和(自身を除く): 46298512896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 343, 372, 384, 392, 434, 448, 496, 512, 588, 651, 672, 686, 744, 768, 784, 868, 896, 992, 1029, 1176, 1283, 1302, 1344, 1372, 1488, 1519, 1536, 1568, 1736, 1792, 1984, 2058, 2352, 2566, 2604, 2688, 2744, 2976, 3038, 3136, 3472, 3584, 3849, 3968, 4116, 4557, 4704, 5132, 5208, 5376, 5488, 5952, 6076, 6272, 6944, 7698, 7936, 8232, 8981, 9114, 9408, 10264, 10416, 10633, 10752, 10976, 11904, 12152, 12544, 13888, 15396, 15872, 16464, 17962, 18228, 18816, 20528, 20832, 21266, 21952, 23808, 24304, 25088, 26943, 27776, 30792, 31899, 32928, 35924, 36456, 37632, 39773, 41056, 41664, 42532, 43904, 47616, 48608, 53886, 55552, 61584, 62867, 63798, 65856, 71848, 72912, 75264, 79546, 82112, 83328, 85064, 87808, 97216, 107772, 111104, 119319, 123168, 125734, 127596, 131712, 143696, 145824, 159092, 164224, 166656, 170128, 175616, 188601, 194432, 215544, 238638, 246336, 251468, 255192, 263424, 278411, 287392, 291648, 318184, 328448, 333312, 340256, 377202, 388864, 431088, 440069, 477276, 492672, 502936, 510384, 526848, 556822, 574784, 583296, 636368, 656896, 680512, 754404, 777728, 835233, 862176, 880138, 954552, 985344, 1005872, 1020768, 1113644, 1149568, 1166592, 1272736, 1320207, 1361024, 1508808, 1670466, 1724352, 1760276, 1909104, 1948877, 1970688, 2011744, 2041536, 2227288, 2299136, 2333184, 2545472, 2640414, 2722048, 3017616, 3340932, 3448704, 3520552, 3818208, 3897754, 4023488, 4083072, 4454576, 4598272, 5090944, 5280828, 5444096, 5846631, 6035232, 6681864, 6897408, 7041104, 7636416, 7795508, 8046976, 8166144, 8909152, 10181888, 10561656, 11693262, 12070464, 13363728, 13642139, 13794816, 14082208, 15272832, 15591016, 16093952, 16332288, 17818304, 20363776, 21123312, 23386524, 24140928, 26727456, 27284278, 28164416, 30545664, 31182032, 32187904, 35636608, 40926417, 42246624, 46773048, 48281856, 53454912, 54568556, 56328832, 61091328, 62364064, 71273216, 81852834, 84493248, 93546096, 96563712, 106909824, 109137112, 112657664, 124728128, 142546432, 163705668, 168986496, 187092192, 213819648, 218274224, 225315328, 249456256, 327411336, 337972992, 374184384, 427639296, 436548448, 498912512, 654822672, 675945984, 748368768, 873096896, 997825024, 1309645344, 1496737536, 1746193792, 2619290688, 2993475072, 3492387584, 5238581376, 6984775168, 10477162752, 20954325504]

約数ペア:

[(1, 20954325504), (2, 10477162752), (3, 6984775168), (4, 5238581376), (6, 3492387584), (7, 2993475072), (8, 2619290688), (12, 1746193792), (14, 1496737536), (16, 1309645344), (21, 997825024), (24, 873096896), (28, 748368768), (31, 675945984), (32, 654822672), (42, 498912512), (48, 436548448), (49, 427639296), (56, 374184384), (62, 337972992), (64, 327411336), (84, 249456256), (93, 225315328), (96, 218274224), (98, 213819648), (112, 187092192), (124, 168986496), (128, 163705668), (147, 142546432), (168, 124728128), (186, 112657664), (192, 109137112), (196, 106909824), (217, 96563712), (224, 93546096), (248, 84493248), (256, 81852834), (294, 71273216), (336, 62364064), (343, 61091328), (372, 56328832), (384, 54568556), (392, 53454912), (434, 48281856), (448, 46773048), (496, 42246624), (512, 40926417), (588, 35636608), (651, 32187904), (672, 31182032), (686, 30545664), (744, 28164416), (768, 27284278), (784, 26727456), (868, 24140928), (896, 23386524), (992, 21123312), (1029, 20363776), (1176, 17818304), (1283, 16332288), (1302, 16093952), (1344, 15591016), (1372, 15272832), (1488, 14082208), (1519, 13794816), (1536, 13642139), (1568, 13363728), (1736, 12070464), (1792, 11693262), (1984, 10561656), (2058, 10181888), (2352, 8909152), (2566, 8166144), (2604, 8046976), (2688, 7795508), (2744, 7636416), (2976, 7041104), (3038, 6897408), (3136, 6681864), (3472, 6035232), (3584, 5846631), (3849, 5444096), (3968, 5280828), (4116, 5090944), (4557, 4598272), (4704, 4454576), (5132, 4083072), (5208, 4023488), (5376, 3897754), (5488, 3818208), (5952, 3520552), (6076, 3448704), (6272, 3340932), (6944, 3017616), (7698, 2722048), (7936, 2640414), (8232, 2545472), (8981, 2333184), (9114, 2299136), (9408, 2227288), (10264, 2041536), (10416, 2011744), (10633, 1970688), (10752, 1948877), (10976, 1909104), (11904, 1760276), (12152, 1724352), (12544, 1670466), (13888, 1508808), (15396, 1361024), (15872, 1320207), (16464, 1272736), (17962, 1166592), (18228, 1149568), (18816, 1113644), (20528, 1020768), (20832, 1005872), (21266, 985344), (21952, 954552), (23808, 880138), (24304, 862176), (25088, 835233), (26943, 777728), (27776, 754404), (30792, 680512), (31899, 656896), (32928, 636368), (35924, 583296), (36456, 574784), (37632, 556822), (39773, 526848), (41056, 510384), (41664, 502936), (42532, 492672), (43904, 477276), (47616, 440069), (48608, 431088), (53886, 388864), (55552, 377202), (61584, 340256), (62867, 333312), (63798, 328448), (65856, 318184), (71848, 291648), (72912, 287392), (75264, 278411), (79546, 263424), (82112, 255192), (83328, 251468), (85064, 246336), (87808, 238638), (97216, 215544), (107772, 194432), (111104, 188601), (119319, 175616), (123168, 170128), (125734, 166656), (127596, 164224), (131712, 159092), (143696, 145824)]