245814912

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 839092800

約数和(自身を除く): 593277888

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, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1129, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2258, 2268, 2592, 2688, 3024, 3387, 3402, 3456, 3888, 4032, 4516, 4536, 5184, 6048, 6774, 6804, 7776, 7903, 8064, 9032, 9072, 10161, 10368, 12096, 13548, 13608, 15552, 15806, 18064, 18144, 20322, 23709, 24192, 27096, 27216, 30483, 31104, 31612, 36128, 36288, 40644, 47418, 54192, 54432, 60966, 63224, 71127, 72256, 72576, 81288, 91449, 94836, 108384, 108864, 121932, 126448, 142254, 144512, 162576, 182898, 189672, 213381, 216768, 217728, 243864, 252896, 274347, 284508, 325152, 365796, 379344, 426762, 433536, 487728, 505792, 548694, 569016, 640143, 650304, 731592, 758688, 853524, 975456, 1011584, 1097388, 1138032, 1280286, 1300608, 1463184, 1517376, 1707048, 1920429, 1950912, 2194776, 2276064, 2560572, 2926368, 3034752, 3414096, 3840858, 3901824, 4389552, 4552128, 5121144, 5852736, 6828192, 7681716, 8779104, 9104256, 10242288, 11705472, 13656384, 15363432, 17558208, 20484576, 27312768, 30726864, 35116416, 40969152, 61453728, 81938304, 122907456, 245814912]

約数ペア:

[(1, 245814912), (2, 122907456), (3, 81938304), (4, 61453728), (6, 40969152), (7, 35116416), (8, 30726864), (9, 27312768), (12, 20484576), (14, 17558208), (16, 15363432), (18, 13656384), (21, 11705472), (24, 10242288), (27, 9104256), (28, 8779104), (32, 7681716), (36, 6828192), (42, 5852736), (48, 5121144), (54, 4552128), (56, 4389552), (63, 3901824), (64, 3840858), (72, 3414096), (81, 3034752), (84, 2926368), (96, 2560572), (108, 2276064), (112, 2194776), (126, 1950912), (128, 1920429), (144, 1707048), (162, 1517376), (168, 1463184), (189, 1300608), (192, 1280286), (216, 1138032), (224, 1097388), (243, 1011584), (252, 975456), (288, 853524), (324, 758688), (336, 731592), (378, 650304), (384, 640143), (432, 569016), (448, 548694), (486, 505792), (504, 487728), (567, 433536), (576, 426762), (648, 379344), (672, 365796), (756, 325152), (864, 284508), (896, 274347), (972, 252896), (1008, 243864), (1129, 217728), (1134, 216768), (1152, 213381), (1296, 189672), (1344, 182898), (1512, 162576), (1701, 144512), (1728, 142254), (1944, 126448), (2016, 121932), (2258, 108864), (2268, 108384), (2592, 94836), (2688, 91449), (3024, 81288), (3387, 72576), (3402, 72256), (3456, 71127), (3888, 63224), (4032, 60966), (4516, 54432), (4536, 54192), (5184, 47418), (6048, 40644), (6774, 36288), (6804, 36128), (7776, 31612), (7903, 31104), (8064, 30483), (9032, 27216), (9072, 27096), (10161, 24192), (10368, 23709), (12096, 20322), (13548, 18144), (13608, 18064), (15552, 15806)]