28505530368

素因数分解:

$2^{13}\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:100

約数の個数: 840

約数和(自身を含む): 108759266352

約数和(自身を除く): 80253735984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 64, 68, 72, 76, 81, 84, 96, 102, 108, 112, 114, 119, 126, 128, 133, 136, 144, 152, 153, 162, 168, 171, 189, 192, 204, 216, 224, 228, 238, 252, 256, 266, 272, 288, 304, 306, 323, 324, 336, 342, 357, 361, 378, 384, 399, 408, 432, 448, 456, 459, 476, 504, 512, 513, 532, 544, 567, 576, 608, 612, 646, 648, 672, 684, 714, 722, 756, 768, 798, 816, 864, 896, 912, 918, 952, 969, 1008, 1024, 1026, 1064, 1071, 1083, 1088, 1134, 1152, 1197, 1216, 1224, 1292, 1296, 1344, 1368, 1377, 1428, 1444, 1512, 1536, 1539, 1596, 1632, 1728, 1792, 1824, 1836, 1904, 1938, 2016, 2048, 2052, 2128, 2142, 2166, 2176, 2261, 2268, 2304, 2394, 2432, 2448, 2527, 2584, 2592, 2688, 2736, 2754, 2856, 2888, 2907, 3024, 3072, 3078, 3192, 3213, 3249, 3264, 3456, 3584, 3591, 3648, 3672, 3808, 3876, 4032, 4096, 4104, 4256, 4284, 4332, 4352, 4522, 4536, 4608, 4788, 4864, 4896, 5054, 5168, 5184, 5376, 5472, 5508, 5712, 5776, 5814, 6048, 6137, 6144, 6156, 6384, 6426, 6498, 6528, 6783, 6912, 7168, 7182, 7296, 7344, 7581, 7616, 7752, 8064, 8192, 8208, 8512, 8568, 8664, 8704, 8721, 9044, 9072, 9216, 9576, 9639, 9728, 9747, 9792, 10108, 10336, 10368, 10752, 10773, 10944, 11016, 11424, 11552, 11628, 12096, 12274, 12288, 12312, 12768, 12852, 12996, 13056, 13566, 13824, 14336, 14364, 14592, 14688, 15162, 15232, 15504, 16128, 16416, 17024, 17136, 17328, 17408, 17442, 18088, 18144, 18411, 18432, 19152, 19278, 19456, 19494, 19584, 20216, 20349, 20672, 20736, 21504, 21546, 21888, 22032, 22743, 22848, 23104, 23256, 24192, 24548, 24576, 24624, 25536, 25704, 25992, 26112, 26163, 27132, 27648, 28672, 28728, 29184, 29241, 29376, 30324, 30464, 31008, 32256, 32832, 34048, 34272, 34656, 34816, 34884, 36176, 36288, 36822, 36864, 38304, 38556, 38912, 38988, 39168, 40432, 40698, 41344, 41472, 42959, 43008, 43092, 43776, 44064, 45486, 45696, 46208, 46512, 48384, 49096, 49248, 51072, 51408, 51984, 52224, 52326, 54264, 55233, 55296, 57344, 57456, 58368, 58482, 58752, 60648, 60928, 61047, 62016, 64512, 65664, 68096, 68229, 68544, 69312, 69632, 69768, 72352, 72576, 73644, 73728, 76608, 77112, 77824, 77976, 78336, 80864, 81396, 82688, 82944, 85918, 86016, 86184, 87552, 88128, 90972, 91392, 92416, 93024, 96768, 98192, 98496, 102144, 102816, 103968, 104448, 104652, 108528, 110466, 110592, 114912, 116736, 116964, 117504, 121296, 121856, 122094, 124032, 128877, 129024, 131328, 136192, 136458, 137088, 138624, 139264, 139536, 144704, 145152, 147288, 153216, 154224, 155648, 155952, 156672, 161728, 162792, 165376, 165699, 165888, 171836, 172032, 172368, 175104, 176256, 181944, 182784, 183141, 184832, 186048, 193536, 196384, 196992, 204288, 204687, 205632, 207936, 208896, 209304, 217056, 220932, 221184, 229824, 233472, 233928, 235008, 242592, 243712, 244188, 248064, 257754, 258048, 262656, 272384, 272916, 274176, 277248, 279072, 289408, 290304, 294576, 306432, 308448, 311904, 313344, 323456, 325584, 330752, 331398, 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13099968, 13160448, 13307904, 13395456, 13891584, 13918716, 14139648, 14708736, 14971392, 15525888, 15628032, 15907104, 16496256, 17466624, 17860608, 18522112, 18558288, 18852864, 19740672, 19961856, 20701184, 20837376, 21209472, 21995008, 22063104, 23288832, 23442048, 23814144, 24744384, 25137152, 26199936, 26320896, 26615808, 26790912, 27783168, 27837432, 28279296, 29417472, 29942784, 31051776, 31256064, 31814208, 32992512, 34933248, 35721216, 37116576, 37705728, 39481344, 39923712, 41674752, 42418944, 43990016, 44126208, 46577664, 46884096, 49488768, 50274304, 52399872, 53581824, 55566336, 55674864, 56558592, 59885568, 62103552, 62512128, 63628416, 65985024, 69866496, 71442432, 74233152, 75411456, 78962688, 79847424, 83349504, 84837888, 87980032, 88252416, 93155328, 93768192, 98977536, 104799744, 107163648, 111349728, 113117184, 119771136, 125024256, 127256832, 131970048, 139732992, 148466304, 150822912, 166699008, 169675776, 175960064, 186310656, 187536384, 197955072, 209599488, 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約数ペア:

[(1, 28505530368), (2, 14252765184), (3, 9501843456), (4, 7126382592), (6, 4750921728), (7, 4072218624), (8, 3563191296), (9, 3167281152), (12, 2375460864), (14, 2036109312), (16, 1781595648), (17, 1676795904), (18, 1583640576), (19, 1500291072), (21, 1357406208), (24, 1187730432), (27, 1055760384), (28, 1018054656), (32, 890797824), (34, 838397952), (36, 791820288), (38, 750145536), (42, 678703104), (48, 593865216), (51, 558931968), (54, 527880192), (56, 509027328), (57, 500097024), (63, 452468736), (64, 445398912), (68, 419198976), (72, 395910144), (76, 375072768), (81, 351920128), (84, 339351552), (96, 296932608), (102, 279465984), (108, 263940096), (112, 254513664), (114, 250048512), (119, 239542272), (126, 226234368), (128, 222699456), (133, 214327296), (136, 209599488), (144, 197955072), (152, 187536384), (153, 186310656), (162, 175960064), (168, 169675776), (171, 166699008), (189, 150822912), (192, 148466304), (204, 139732992), (216, 131970048), (224, 127256832), (228, 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(1197, 23814144), (1216, 23442048), (1224, 23288832), (1292, 22063104), (1296, 21995008), (1344, 21209472), (1368, 20837376), (1377, 20701184), (1428, 19961856), (1444, 19740672), (1512, 18852864), (1536, 18558288), (1539, 18522112), (1596, 17860608), (1632, 17466624), (1728, 16496256), (1792, 15907104), (1824, 15628032), (1836, 15525888), (1904, 14971392), (1938, 14708736), (2016, 14139648), (2048, 13918716), (2052, 13891584), (2128, 13395456), (2142, 13307904), (2166, 13160448), (2176, 13099968), (2261, 12607488), (2268, 12568576), (2304, 12372192), (2394, 11907072), (2432, 11721024), (2448, 11644416), (2527, 11280384), (2584, 11031552), (2592, 10997504), (2688, 10604736), (2736, 10418688), (2754, 10350592), (2856, 9980928), (2888, 9870336), (2907, 9805824), (3024, 9426432), (3072, 9279144), (3078, 9261056), (3192, 8930304), (3213, 8871936), (3249, 8773632), (3264, 8733312), (3456, 8248128), (3584, 7953552), (3591, 7938048), (3648, 7814016), (3672, 7762944), (3808, 7485696), (3876, 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