20102971392

素因数分解:

$2^{16}\times 3^4\times 7^1\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 340

約数和(自身を含む): 68767186576

約数和(自身を除く): 48664215184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 541, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1082, 1134, 1152, 1296, 1344, 1512, 1536, 1623, 1728, 1792, 2016, 2048, 2164, 2268, 2304, 2592, 2688, 3024, 3072, 3246, 3456, 3584, 3787, 4032, 4096, 4328, 4536, 4608, 4869, 5184, 5376, 6048, 6144, 6492, 6912, 7168, 7574, 8064, 8192, 8656, 9072, 9216, 9738, 10368, 10752, 11361, 12096, 12288, 12984, 13824, 14336, 14607, 15148, 16128, 16384, 17312, 18144, 18432, 19476, 20736, 21504, 22722, 24192, 24576, 25968, 27648, 28672, 29214, 30296, 32256, 32768, 34083, 34624, 36288, 36864, 38952, 41472, 43008, 43821, 45444, 48384, 49152, 51936, 55296, 57344, 58428, 60592, 64512, 65536, 68166, 69248, 72576, 73728, 77904, 82944, 86016, 87642, 90888, 96768, 98304, 102249, 103872, 110592, 114688, 116856, 121184, 129024, 136332, 138496, 145152, 147456, 155808, 165888, 172032, 175284, 181776, 193536, 196608, 204498, 207744, 221184, 229376, 233712, 242368, 258048, 272664, 276992, 290304, 294912, 306747, 311616, 331776, 344064, 350568, 363552, 387072, 408996, 415488, 442368, 458752, 467424, 484736, 516096, 545328, 553984, 580608, 589824, 613494, 623232, 663552, 688128, 701136, 727104, 774144, 817992, 830976, 884736, 934848, 969472, 1032192, 1090656, 1107968, 1161216, 1226988, 1246464, 1327104, 1376256, 1402272, 1454208, 1548288, 1635984, 1661952, 1769472, 1869696, 1938944, 2064384, 2181312, 2215936, 2322432, 2453976, 2492928, 2654208, 2804544, 2908416, 3096576, 3271968, 3323904, 3739392, 3877888, 4128768, 4362624, 4431872, 4644864, 4907952, 4985856, 5308416, 5609088, 5816832, 6193152, 6543936, 6647808, 7478784, 7755776, 8725248, 8863744, 9289728, 9815904, 9971712, 11218176, 11633664, 12386304, 13087872, 13295616, 14957568, 15511552, 17450496, 17727488, 18579456, 19631808, 19943424, 22436352, 23267328, 26175744, 26591232, 29915136, 31023104, 34900992, 35454976, 37158912, 39263616, 39886848, 44872704, 46534656, 52351488, 53182464, 59830272, 62046208, 69801984, 78527232, 79773696, 89745408, 93069312, 104702976, 106364928, 119660544, 124092416, 139603968, 157054464, 159547392, 179490816, 186138624, 209405952, 239321088, 248184832, 279207936, 314108928, 319094784, 358981632, 372277248, 418811904, 478642176, 558415872, 628217856, 717963264, 744554496, 837623808, 957284352, 1116831744, 1256435712, 1435926528, 1675247616, 2233663488, 2512871424, 2871853056, 3350495232, 5025742848, 6700990464, 10051485696, 20102971392]

約数ペア:

[(1, 20102971392), (2, 10051485696), (3, 6700990464), (4, 5025742848), (6, 3350495232), (7, 2871853056), (8, 2512871424), (9, 2233663488), (12, 1675247616), (14, 1435926528), (16, 1256435712), (18, 1116831744), (21, 957284352), (24, 837623808), (27, 744554496), (28, 717963264), (32, 628217856), (36, 558415872), (42, 478642176), (48, 418811904), (54, 372277248), (56, 358981632), (63, 319094784), (64, 314108928), (72, 279207936), (81, 248184832), (84, 239321088), (96, 209405952), (108, 186138624), (112, 179490816), (126, 159547392), (128, 157054464), (144, 139603968), (162, 124092416), (168, 119660544), (189, 106364928), (192, 104702976), (216, 93069312), (224, 89745408), (252, 79773696), (256, 78527232), (288, 69801984), (324, 62046208), (336, 59830272), (378, 53182464), (384, 52351488), (432, 46534656), (448, 44872704), (504, 39886848), (512, 39263616), (541, 37158912), (567, 35454976), (576, 34900992), (648, 31023104), (672, 29915136), (756, 26591232), (768, 26175744), (864, 23267328), (896, 22436352), (1008, 19943424), (1024, 19631808), (1082, 18579456), (1134, 17727488), (1152, 17450496), (1296, 15511552), (1344, 14957568), (1512, 13295616), (1536, 13087872), (1623, 12386304), (1728, 11633664), (1792, 11218176), (2016, 9971712), (2048, 9815904), (2164, 9289728), (2268, 8863744), (2304, 8725248), (2592, 7755776), (2688, 7478784), (3024, 6647808), (3072, 6543936), (3246, 6193152), (3456, 5816832), (3584, 5609088), (3787, 5308416), (4032, 4985856), (4096, 4907952), (4328, 4644864), (4536, 4431872), (4608, 4362624), (4869, 4128768), (5184, 3877888), (5376, 3739392), (6048, 3323904), (6144, 3271968), (6492, 3096576), (6912, 2908416), (7168, 2804544), (7574, 2654208), (8064, 2492928), (8192, 2453976), (8656, 2322432), (9072, 2215936), (9216, 2181312), (9738, 2064384), (10368, 1938944), (10752, 1869696), (11361, 1769472), (12096, 1661952), (12288, 1635984), (12984, 1548288), (13824, 1454208), (14336, 1402272), (14607, 1376256), (15148, 1327104), (16128, 1246464), (16384, 1226988), (17312, 1161216), (18144, 1107968), (18432, 1090656), (19476, 1032192), (20736, 969472), (21504, 934848), (22722, 884736), (24192, 830976), (24576, 817992), (25968, 774144), (27648, 727104), (28672, 701136), (29214, 688128), (30296, 663552), (32256, 623232), (32768, 613494), (34083, 589824), (34624, 580608), (36288, 553984), (36864, 545328), (38952, 516096), (41472, 484736), (43008, 467424), (43821, 458752), (45444, 442368), (48384, 415488), (49152, 408996), (51936, 387072), (55296, 363552), (57344, 350568), (58428, 344064), (60592, 331776), (64512, 311616), (65536, 306747), (68166, 294912), (69248, 290304), (72576, 276992), (73728, 272664), (77904, 258048), (82944, 242368), (86016, 233712), (87642, 229376), (90888, 221184), (96768, 207744), (98304, 204498), (102249, 196608), (103872, 193536), (110592, 181776), (114688, 175284), (116856, 172032), (121184, 165888), (129024, 155808), (136332, 147456), (138496, 145152)]