655506432

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1168

約数の個数: 220

約数和(自身を含む): 2239090480

約数和(自身を除く): 1583584048

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, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1129, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2258, 2268, 2304, 2592, 2688, 3024, 3072, 3387, 3456, 3584, 4032, 4516, 4536, 4608, 5184, 5376, 6048, 6774, 6912, 7168, 7903, 8064, 9032, 9072, 9216, 10161, 10368, 10752, 12096, 13548, 13824, 15806, 16128, 18064, 18144, 20322, 20736, 21504, 23709, 24192, 27096, 27648, 30483, 31612, 32256, 36128, 36288, 40644, 41472, 47418, 48384, 54192, 60966, 63224, 64512, 71127, 72256, 72576, 81288, 82944, 91449, 94836, 96768, 108384, 121932, 126448, 142254, 144512, 145152, 162576, 182898, 189672, 193536, 213381, 216768, 243864, 252896, 284508, 289024, 290304, 325152, 365796, 379344, 426762, 433536, 487728, 505792, 569016, 578048, 580608, 640143, 650304, 731592, 758688, 853524, 867072, 975456, 1011584, 1138032, 1156096, 1280286, 1300608, 1463184, 1517376, 1707048, 1734144, 1950912, 2023168, 2276064, 2560572, 2601216, 2926368, 3034752, 3414096, 3468288, 3901824, 4046336, 4552128, 5121144, 5202432, 5852736, 6069504, 6828192, 7803648, 8092672, 9104256, 10242288, 10404864, 11705472, 12139008, 13656384, 15607296, 18208512, 20484576, 23410944, 24278016, 27312768, 31214592, 36417024, 40969152, 46821888, 54625536, 72834048, 81938304, 93643776, 109251072, 163876608, 218502144, 327753216, 655506432]

約数ペア:

[(1, 655506432), (2, 327753216), (3, 218502144), (4, 163876608), (6, 109251072), (7, 93643776), (8, 81938304), (9, 72834048), (12, 54625536), (14, 46821888), (16, 40969152), (18, 36417024), (21, 31214592), (24, 27312768), (27, 24278016), (28, 23410944), (32, 20484576), (36, 18208512), (42, 15607296), (48, 13656384), (54, 12139008), (56, 11705472), (63, 10404864), (64, 10242288), (72, 9104256), (81, 8092672), (84, 7803648), (96, 6828192), (108, 6069504), (112, 5852736), (126, 5202432), (128, 5121144), (144, 4552128), (162, 4046336), (168, 3901824), (189, 3468288), (192, 3414096), (216, 3034752), (224, 2926368), (252, 2601216), (256, 2560572), (288, 2276064), (324, 2023168), (336, 1950912), (378, 1734144), (384, 1707048), (432, 1517376), (448, 1463184), (504, 1300608), (512, 1280286), (567, 1156096), (576, 1138032), (648, 1011584), (672, 975456), (756, 867072), (768, 853524), (864, 758688), (896, 731592), (1008, 650304), (1024, 640143), (1129, 580608), (1134, 578048), (1152, 569016), (1296, 505792), (1344, 487728), (1512, 433536), (1536, 426762), (1728, 379344), (1792, 365796), (2016, 325152), (2258, 290304), (2268, 289024), (2304, 284508), (2592, 252896), (2688, 243864), (3024, 216768), (3072, 213381), (3387, 193536), (3456, 189672), (3584, 182898), (4032, 162576), (4516, 145152), (4536, 144512), (4608, 142254), (5184, 126448), (5376, 121932), (6048, 108384), (6774, 96768), (6912, 94836), (7168, 91449), (7903, 82944), (8064, 81288), (9032, 72576), (9072, 72256), (9216, 71127), (10161, 64512), (10368, 63224), (10752, 60966), (12096, 54192), (13548, 48384), (13824, 47418), (15806, 41472), (16128, 40644), (18064, 36288), (18144, 36128), (20322, 32256), (20736, 31612), (21504, 30483), (23709, 27648), (24192, 27096)]