381916131072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{5011}}^1\times {\mathrm{14177}}^1$

素因数の和:19214

約数の個数: 144

約数和(自身を含む): 1161975343872

約数和(自身を除く): 780059212800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5011, 5376, 10022, 14177, 15033, 20044, 28354, 30066, 35077, 40088, 42531, 56708, 60132, 70154, 80176, 85062, 99239, 105231, 113416, 120264, 140308, 160352, 170124, 198478, 210462, 226832, 240528, 280616, 297717, 320704, 340248, 396956, 420924, 453664, 481056, 561232, 595434, 641408, 680496, 793912, 841848, 907328, 962112, 1122464, 1190868, 1282816, 1360992, 1587824, 1683696, 1814656, 1924224, 2244928, 2381736, 2721984, 3175648, 3367392, 3629312, 3848448, 4489856, 4763472, 5443968, 6351296, 6734784, 8979712, 9526944, 10887936, 12702592, 13469568, 19053888, 25405184, 26939136, 38107776, 71040947, 76215552, 142081894, 213122841, 284163788, 426245682, 497286629, 568327576, 852491364, 994573258, 1136655152, 1491859887, 1704982728, 1989146516, 2273310304, 2983719774, 3409965456, 3978293032, 4546620608, 5967439548, 6819930912, 7956586064, 9093241216, 11934879096, 13639861824, 15913172128, 18186482432, 23869758192, 27279723648, 31826344256, 47739516384, 54559447296, 63652688512, 95479032768, 127305377024, 190958065536, 381916131072]

約数ペア:

[(1, 381916131072), (2, 190958065536), (3, 127305377024), (4, 95479032768), (6, 63652688512), (7, 54559447296), (8, 47739516384), (12, 31826344256), (14, 27279723648), (16, 23869758192), (21, 18186482432), (24, 15913172128), (28, 13639861824), (32, 11934879096), (42, 9093241216), (48, 7956586064), (56, 6819930912), (64, 5967439548), (84, 4546620608), (96, 3978293032), (112, 3409965456), (128, 2983719774), (168, 2273310304), (192, 1989146516), (224, 1704982728), (256, 1491859887), (336, 1136655152), (384, 994573258), (448, 852491364), (672, 568327576), (768, 497286629), (896, 426245682), (1344, 284163788), (1792, 213122841), (2688, 142081894), (5011, 76215552), (5376, 71040947), (10022, 38107776), (14177, 26939136), (15033, 25405184), (20044, 19053888), (28354, 13469568), (30066, 12702592), (35077, 10887936), (40088, 9526944), (42531, 8979712), (56708, 6734784), (60132, 6351296), (70154, 5443968), (80176, 4763472), (85062, 4489856), (99239, 3848448), (105231, 3629312), (113416, 3367392), (120264, 3175648), (140308, 2721984), (160352, 2381736), (170124, 2244928), (198478, 1924224), (210462, 1814656), (226832, 1683696), (240528, 1587824), (280616, 1360992), (297717, 1282816), (320704, 1190868), (340248, 1122464), (396956, 962112), (420924, 907328), (453664, 841848), (481056, 793912), (561232, 680496), (595434, 641408)]