78897261744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1\times {\mathrm{2039}}^1$

素因数の和:3752

約数の個数: 240

約数和(自身を含む): 263604556800

約数和(自身を除く): 184707295056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1669, 1932, 2039, 2576, 2898, 3312, 3338, 3864, 4078, 5007, 5796, 6117, 6676, 7728, 8156, 10014, 11592, 11683, 12234, 13352, 14273, 15021, 16312, 18351, 20028, 23184, 23366, 24468, 26704, 28546, 30042, 32624, 35049, 36702, 38387, 40056, 42819, 46732, 46897, 48936, 57092, 60084, 70098, 73404, 76774, 80112, 85638, 93464, 93794, 97872, 105147, 114184, 115161, 120168, 128457, 140196, 140691, 146808, 153548, 171276, 186928, 187588, 210294, 228368, 230322, 240336, 256914, 268709, 280392, 281382, 293616, 307096, 328279, 342552, 345483, 375176, 420588, 422073, 460644, 513828, 537418, 560784, 562764, 614192, 656558, 685104, 690966, 750352, 806127, 841176, 844146, 921288, 984837, 1027656, 1074836, 1125528, 1313116, 1381932, 1612254, 1682352, 1688292, 1842576, 1969674, 2055312, 2149672, 2251056, 2418381, 2626232, 2763864, 2954511, 3224508, 3376584, 3403091, 3939348, 4299344, 4836762, 5252464, 5527728, 5909022, 6449016, 6753168, 6806182, 7878696, 9673524, 10209273, 11818044, 12898032, 13612364, 15757392, 19347048, 20418546, 23636088, 23821637, 27224728, 30627819, 38694096, 40837092, 47272176, 47643274, 54449456, 61255638, 71464911, 78271093, 81674184, 95286548, 122511276, 142929822, 156542186, 163348368, 190573096, 214394733, 234813279, 245022552, 285859644, 313084372, 381146192, 428789466, 469626558, 490045104, 547897651, 571719288, 626168744, 704439837, 857578932, 939253116, 1095795302, 1143438576, 1252337488, 1408879674, 1643692953, 1715157864, 1878506232, 2191590604, 2817759348, 3287385906, 3430315728, 3757012464, 4383181208, 4931078859, 5635518696, 6574771812, 8766362416, 9862157718, 11271037392, 13149543624, 19724315436, 26299087248, 39448630872, 78897261744]

約数ペア:

[(1, 78897261744), (2, 39448630872), (3, 26299087248), (4, 19724315436), (6, 13149543624), (7, 11271037392), (8, 9862157718), (9, 8766362416), (12, 6574771812), (14, 5635518696), (16, 4931078859), (18, 4383181208), (21, 3757012464), (23, 3430315728), (24, 3287385906), (28, 2817759348), (36, 2191590604), (42, 1878506232), (46, 1715157864), (48, 1643692953), (56, 1408879674), (63, 1252337488), (69, 1143438576), (72, 1095795302), (84, 939253116), (92, 857578932), (112, 704439837), (126, 626168744), (138, 571719288), (144, 547897651), (161, 490045104), (168, 469626558), (184, 428789466), (207, 381146192), (252, 313084372), (276, 285859644), (322, 245022552), (336, 234813279), (368, 214394733), (414, 190573096), (483, 163348368), (504, 156542186), (552, 142929822), (644, 122511276), (828, 95286548), (966, 81674184), (1008, 78271093), (1104, 71464911), (1288, 61255638), (1449, 54449456), (1656, 47643274), (1669, 47272176), (1932, 40837092), (2039, 38694096), (2576, 30627819), (2898, 27224728), (3312, 23821637), (3338, 23636088), (3864, 20418546), (4078, 19347048), (5007, 15757392), (5796, 13612364), (6117, 12898032), (6676, 11818044), (7728, 10209273), (8156, 9673524), (10014, 7878696), (11592, 6806182), (11683, 6753168), (12234, 6449016), (13352, 5909022), (14273, 5527728), (15021, 5252464), (16312, 4836762), (18351, 4299344), (20028, 3939348), (23184, 3403091), (23366, 3376584), (24468, 3224508), (26704, 2954511), (28546, 2763864), (30042, 2626232), (32624, 2418381), (35049, 2251056), (36702, 2149672), (38387, 2055312), (40056, 1969674), (42819, 1842576), (46732, 1688292), (46897, 1682352), (48936, 1612254), (57092, 1381932), (60084, 1313116), (70098, 1125528), (73404, 1074836), (76774, 1027656), (80112, 984837), (85638, 921288), (93464, 844146), (93794, 841176), (97872, 806127), (105147, 750352), (114184, 690966), (115161, 685104), (120168, 656558), (128457, 614192), (140196, 562764), (140691, 560784), (146808, 537418), (153548, 513828), (171276, 460644), (186928, 422073), (187588, 420588), (210294, 375176), (228368, 345483), (230322, 342552), (240336, 328279), (256914, 307096), (268709, 293616), (280392, 281382)]