20699191296

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9437}}^1$

素因数の和:9489

約数の個数: 288

約数和(自身を含む): 72350197920

約数和(自身を除く): 51651006624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 512, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1024, 1071, 1088, 1152, 1224, 1344, 1428, 1536, 1632, 1792, 1904, 2016, 2048, 2142, 2176, 2304, 2448, 2688, 2856, 3072, 3264, 3584, 3808, 4032, 4284, 4352, 4608, 4896, 5376, 5712, 6144, 6528, 7168, 7616, 8064, 8568, 8704, 9216, 9437, 9792, 10752, 11424, 13056, 14336, 15232, 16128, 17136, 17408, 18432, 18874, 19584, 21504, 22848, 26112, 28311, 30464, 32256, 34272, 34816, 37748, 39168, 43008, 45696, 52224, 56622, 60928, 64512, 66059, 68544, 75496, 78336, 84933, 91392, 104448, 113244, 121856, 129024, 132118, 137088, 150992, 156672, 160429, 169866, 182784, 198177, 226488, 243712, 264236, 274176, 301984, 313344, 320858, 339732, 365568, 396354, 452976, 481287, 528472, 548352, 594531, 603968, 641716, 679464, 731136, 792708, 905952, 962574, 1056944, 1096704, 1123003, 1189062, 1207936, 1283432, 1358928, 1443861, 1585416, 1811904, 1925148, 2113888, 2193408, 2246006, 2378124, 2415872, 2566864, 2717856, 2887722, 3170832, 3369009, 3623808, 3850296, 4227776, 4492012, 4756248, 4831744, 5133728, 5435712, 5775444, 6341664, 6738018, 7247616, 7700592, 8455552, 8984024, 9512496, 9663488, 10107027, 10267456, 10871424, 11550888, 12683328, 13476036, 14495232, 15401184, 16911104, 17968048, 19024992, 19326976, 20214054, 20534912, 21742848, 23101776, 25366656, 26952072, 28990464, 30802368, 33822208, 35936096, 38049984, 40428108, 41069824, 43485696, 46203552, 50733312, 53904144, 57980928, 61604736, 67644416, 71872192, 76099968, 80856216, 82139648, 86971392, 92407104, 101466624, 107808288, 123209472, 135288832, 143744384, 152199936, 161712432, 164279296, 173942784, 184814208, 202933248, 215616576, 246418944, 287488768, 304399872, 323424864, 328558592, 369628416, 405866496, 431233152, 492837888, 574977536, 608799744, 646849728, 739256832, 862466304, 985675776, 1149955072, 1217599488, 1293699456, 1478513664, 1724932608, 2299910144, 2587398912, 2957027328, 3449865216, 5174797824, 6899730432, 10349595648, 20699191296]

約数ペア:

[(1, 20699191296), (2, 10349595648), (3, 6899730432), (4, 5174797824), (6, 3449865216), (7, 2957027328), (8, 2587398912), (9, 2299910144), (12, 1724932608), (14, 1478513664), (16, 1293699456), (17, 1217599488), (18, 1149955072), (21, 985675776), (24, 862466304), (28, 739256832), (32, 646849728), (34, 608799744), (36, 574977536), (42, 492837888), (48, 431233152), (51, 405866496), (56, 369628416), (63, 328558592), (64, 323424864), (68, 304399872), (72, 287488768), (84, 246418944), (96, 215616576), (102, 202933248), (112, 184814208), (119, 173942784), (126, 164279296), (128, 161712432), (136, 152199936), (144, 143744384), (153, 135288832), (168, 123209472), (192, 107808288), (204, 101466624), (224, 92407104), (238, 86971392), (252, 82139648), (256, 80856216), (272, 76099968), (288, 71872192), (306, 67644416), (336, 61604736), (357, 57980928), (384, 53904144), (408, 50733312), (448, 46203552), (476, 43485696), (504, 41069824), (512, 40428108), (544, 38049984), (576, 35936096), (612, 33822208), (672, 30802368), (714, 28990464), (768, 26952072), (816, 25366656), (896, 23101776), (952, 21742848), (1008, 20534912), (1024, 20214054), (1071, 19326976), (1088, 19024992), (1152, 17968048), (1224, 16911104), (1344, 15401184), (1428, 14495232), (1536, 13476036), (1632, 12683328), (1792, 11550888), (1904, 10871424), (2016, 10267456), (2048, 10107027), (2142, 9663488), (2176, 9512496), (2304, 8984024), (2448, 8455552), (2688, 7700592), (2856, 7247616), (3072, 6738018), (3264, 6341664), (3584, 5775444), (3808, 5435712), (4032, 5133728), (4284, 4831744), (4352, 4756248), (4608, 4492012), (4896, 4227776), (5376, 3850296), (5712, 3623808), (6144, 3369009), (6528, 3170832), (7168, 2887722), (7616, 2717856), (8064, 2566864), (8568, 2415872), (8704, 2378124), (9216, 2246006), (9437, 2193408), (9792, 2113888), (10752, 1925148), (11424, 1811904), (13056, 1585416), (14336, 1443861), (15232, 1358928), (16128, 1283432), (17136, 1207936), (17408, 1189062), (18432, 1123003), (18874, 1096704), (19584, 1056944), (21504, 962574), (22848, 905952), (26112, 792708), (28311, 731136), (30464, 679464), (32256, 641716), (34272, 603968), (34816, 594531), (37748, 548352), (39168, 528472), (43008, 481287), (45696, 452976), (52224, 396354), (56622, 365568), (60928, 339732), (64512, 320858), (66059, 313344), (68544, 301984), (75496, 274176), (78336, 264236), (84933, 243712), (91392, 226488), (104448, 198177), (113244, 182784), (121856, 169866), (129024, 160429), (132118, 156672), (137088, 150992)]