1297218571488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27976591}}^1$

素因数の和:27976637

約数の個数: 144

約数和(自身を含む): 4399263138816

約数和(自身を除く): 3102044567328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5796, 6624, 7728, 11592, 15456, 23184, 46368, 27976591, 55953182, 83929773, 111906364, 167859546, 195836137, 223812728, 251789319, 335719092, 391672274, 447625456, 503578638, 587508411, 643461593, 671438184, 783344548, 895250912, 1007157276, 1175016822, 1286923186, 1342876368, 1566689096, 1762525233, 1930384779, 2014314552, 2350033644, 2573846372, 2685752736, 3133378192, 3525050466, 3860769558, 4028629104, 4504231151, 4700067288, 5147692744, 5791154337, 6266756384, 7050100932, 7721539116, 8057258208, 9008462302, 9400134576, 10295385488, 11582308674, 13512693453, 14100201864, 15443078232, 18016924604, 18800269152, 20590770976, 23164617348, 27025386906, 28200403728, 30886156464, 36033849208, 40538080359, 46329234696, 54050773812, 56400807456, 61772312928, 72067698416, 81076160718, 92658469392, 108101547624, 144135396832, 162152321436, 185316938784, 216203095248, 324304642872, 432406190496, 648609285744, 1297218571488]

約数ペア:

[(1, 1297218571488), (2, 648609285744), (3, 432406190496), (4, 324304642872), (6, 216203095248), (7, 185316938784), (8, 162152321436), (9, 144135396832), (12, 108101547624), (14, 92658469392), (16, 81076160718), (18, 72067698416), (21, 61772312928), (23, 56400807456), (24, 54050773812), (28, 46329234696), (32, 40538080359), (36, 36033849208), (42, 30886156464), (46, 28200403728), (48, 27025386906), (56, 23164617348), (63, 20590770976), (69, 18800269152), (72, 18016924604), (84, 15443078232), (92, 14100201864), (96, 13512693453), (112, 11582308674), (126, 10295385488), (138, 9400134576), (144, 9008462302), (161, 8057258208), (168, 7721539116), (184, 7050100932), (207, 6266756384), (224, 5791154337), (252, 5147692744), (276, 4700067288), (288, 4504231151), (322, 4028629104), (336, 3860769558), (368, 3525050466), (414, 3133378192), (483, 2685752736), (504, 2573846372), (552, 2350033644), (644, 2014314552), (672, 1930384779), (736, 1762525233), (828, 1566689096), (966, 1342876368), (1008, 1286923186), (1104, 1175016822), (1288, 1007157276), (1449, 895250912), (1656, 783344548), (1932, 671438184), (2016, 643461593), (2208, 587508411), (2576, 503578638), (2898, 447625456), (3312, 391672274), (3864, 335719092), (5152, 251789319), (5796, 223812728), (6624, 195836137), (7728, 167859546), (11592, 111906364), (15456, 83929773), (23184, 55953182), (46368, 27976591)]