2166974208

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{14929}}^1$

素因数の和:14964

約数の個数: 180

約数和(自身を含む): 7385094640

約数和(自身を除く): 5218120432

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, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 14929, 16128, 18144, 20736, 24192, 29858, 36288, 44787, 48384, 59716, 72576, 89574, 104503, 119432, 134361, 145152, 179148, 209006, 238864, 268722, 313509, 358296, 403083, 418012, 477728, 537444, 627018, 716592, 806166, 836024, 940527, 955456, 1074888, 1209249, 1254036, 1433184, 1612332, 1672048, 1881054, 1910912, 2149776, 2418498, 2508072, 2821581, 2866368, 3224664, 3344096, 3762108, 3821824, 4299552, 4836996, 5016144, 5643162, 5732736, 6449328, 6688192, 7524216, 8464743, 8599104, 9673992, 10032288, 11286324, 11465472, 12898656, 13376384, 15048432, 16929486, 17198208, 19347984, 20064576, 22572648, 25797312, 26752768, 30096864, 33858972, 34396416, 38695968, 40129152, 45145296, 51594624, 60193728, 67717944, 77391936, 80258304, 90290592, 103189248, 120387456, 135435888, 154783872, 180581184, 240774912, 270871776, 309567744, 361162368, 541743552, 722324736, 1083487104, 2166974208]

約数ペア:

[(1, 2166974208), (2, 1083487104), (3, 722324736), (4, 541743552), (6, 361162368), (7, 309567744), (8, 270871776), (9, 240774912), (12, 180581184), (14, 154783872), (16, 135435888), (18, 120387456), (21, 103189248), (24, 90290592), (27, 80258304), (28, 77391936), (32, 67717944), (36, 60193728), (42, 51594624), (48, 45145296), (54, 40129152), (56, 38695968), (63, 34396416), (64, 33858972), (72, 30096864), (81, 26752768), (84, 25797312), (96, 22572648), (108, 20064576), (112, 19347984), (126, 17198208), (128, 16929486), (144, 15048432), (162, 13376384), (168, 12898656), (189, 11465472), (192, 11286324), (216, 10032288), (224, 9673992), (252, 8599104), (256, 8464743), (288, 7524216), (324, 6688192), (336, 6449328), (378, 5732736), (384, 5643162), (432, 5016144), (448, 4836996), (504, 4299552), (567, 3821824), (576, 3762108), (648, 3344096), (672, 3224664), (756, 2866368), (768, 2821581), (864, 2508072), (896, 2418498), (1008, 2149776), (1134, 1910912), (1152, 1881054), (1296, 1672048), (1344, 1612332), (1512, 1433184), (1728, 1254036), (1792, 1209249), (2016, 1074888), (2268, 955456), (2304, 940527), (2592, 836024), (2688, 806166), (3024, 716592), (3456, 627018), (4032, 537444), (4536, 477728), (5184, 418012), (5376, 403083), (6048, 358296), (6912, 313509), (8064, 268722), (9072, 238864), (10368, 209006), (12096, 179148), (14929, 145152), (16128, 134361), (18144, 119432), (20736, 104503), (24192, 89574), (29858, 72576), (36288, 59716), (44787, 48384)]