28051414272

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4663}}^1$

素因数の和:5065

約数の個数: 216

約数和(自身を含む): 92700992384

約数和(自身を除く): 64649578112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 373, 384, 448, 504, 576, 672, 746, 768, 896, 1008, 1119, 1152, 1344, 1492, 1792, 2016, 2238, 2304, 2611, 2688, 2984, 3357, 4032, 4476, 4663, 5222, 5376, 5968, 6714, 7833, 8064, 8952, 9326, 10444, 11936, 13428, 13989, 15666, 16128, 17904, 18652, 20888, 23499, 23872, 26856, 27978, 31332, 32641, 35808, 37304, 41776, 41967, 46998, 47744, 53712, 55956, 62664, 65282, 71616, 74608, 83552, 83934, 93996, 95488, 97923, 107424, 111912, 125328, 130564, 143232, 149216, 167104, 167868, 187992, 195846, 214848, 223824, 250656, 261128, 286464, 293769, 298432, 334208, 335736, 375984, 391692, 429696, 447648, 501312, 522256, 587538, 596864, 668416, 671472, 751968, 783384, 859392, 895296, 1002624, 1044512, 1175076, 1193728, 1342944, 1503936, 1566768, 1739299, 1790592, 2005248, 2089024, 2350152, 2685888, 3007872, 3133536, 3478598, 3581184, 4178048, 4700304, 5217897, 5371776, 6015744, 6267072, 6957196, 8356096, 9400608, 10435794, 10743552, 12175093, 12534144, 13914392, 15653691, 18801216, 20871588, 24350186, 25068288, 27828784, 31307382, 36525279, 37602432, 41743176, 48700372, 55657568, 62614764, 73050558, 75204864, 83486352, 97400744, 109575837, 111315136, 125229528, 146101116, 166972704, 194801488, 219151674, 222630272, 250459056, 292202232, 333945408, 389602976, 438303348, 445260544, 500918112, 584404464, 667890816, 779205952, 876606696, 1001836224, 1168808928, 1335781632, 1558411904, 1753213392, 2003672448, 2337617856, 3116823808, 3506426784, 4007344896, 4675235712, 7012853568, 9350471424, 14025707136, 28051414272]

約数ペア:

[(1, 28051414272), (2, 14025707136), (3, 9350471424), (4, 7012853568), (6, 4675235712), (7, 4007344896), (8, 3506426784), (9, 3116823808), (12, 2337617856), (14, 2003672448), (16, 1753213392), (18, 1558411904), (21, 1335781632), (24, 1168808928), (28, 1001836224), (32, 876606696), (36, 779205952), (42, 667890816), (48, 584404464), (56, 500918112), (63, 445260544), (64, 438303348), (72, 389602976), (84, 333945408), (96, 292202232), (112, 250459056), (126, 222630272), (128, 219151674), (144, 194801488), (168, 166972704), (192, 146101116), (224, 125229528), (252, 111315136), (256, 109575837), (288, 97400744), (336, 83486352), (373, 75204864), (384, 73050558), (448, 62614764), (504, 55657568), (576, 48700372), (672, 41743176), (746, 37602432), (768, 36525279), (896, 31307382), (1008, 27828784), (1119, 25068288), (1152, 24350186), (1344, 20871588), (1492, 18801216), (1792, 15653691), (2016, 13914392), (2238, 12534144), (2304, 12175093), (2611, 10743552), (2688, 10435794), (2984, 9400608), (3357, 8356096), (4032, 6957196), (4476, 6267072), (4663, 6015744), (5222, 5371776), (5376, 5217897), (5968, 4700304), (6714, 4178048), (7833, 3581184), (8064, 3478598), (8952, 3133536), (9326, 3007872), (10444, 2685888), (11936, 2350152), (13428, 2089024), (13989, 2005248), (15666, 1790592), (16128, 1739299), (17904, 1566768), (18652, 1503936), (20888, 1342944), (23499, 1193728), (23872, 1175076), (26856, 1044512), (27978, 1002624), (31332, 895296), (32641, 859392), (35808, 783384), (37304, 751968), (41776, 671472), (41967, 668416), (46998, 596864), (47744, 587538), (53712, 522256), (55956, 501312), (62664, 447648), (65282, 429696), (71616, 391692), (74608, 375984), (83552, 335736), (83934, 334208), (93996, 298432), (95488, 293769), (97923, 286464), (107424, 261128), (111912, 250656), (125328, 223824), (130564, 214848), (143232, 195846), (149216, 187992), (167104, 167868)]