279182592

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 216

約数和(自身を含む): 897724800

約数和(自身を除く): 618542208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 169, 192, 208, 216, 234, 239, 256, 288, 312, 338, 351, 384, 416, 432, 468, 478, 507, 576, 624, 676, 702, 717, 768, 832, 864, 936, 956, 1014, 1152, 1248, 1352, 1404, 1434, 1521, 1664, 1728, 1872, 1912, 2028, 2151, 2304, 2496, 2704, 2808, 2868, 3042, 3107, 3328, 3456, 3744, 3824, 4056, 4302, 4563, 4992, 5408, 5616, 5736, 6084, 6214, 6453, 6912, 7488, 7648, 8112, 8604, 9126, 9321, 9984, 10816, 11232, 11472, 12168, 12428, 12906, 14976, 15296, 16224, 17208, 18252, 18642, 21632, 22464, 22944, 24336, 24856, 25812, 27963, 29952, 30592, 32448, 34416, 36504, 37284, 40391, 43264, 44928, 45888, 48672, 49712, 51624, 55926, 61184, 64896, 68832, 73008, 74568, 80782, 83889, 89856, 91776, 97344, 99424, 103248, 111852, 121173, 129792, 137664, 146016, 149136, 161564, 167778, 183552, 194688, 198848, 206496, 223704, 242346, 275328, 292032, 298272, 323128, 335556, 363519, 389376, 397696, 412992, 447408, 484692, 550656, 584064, 596544, 646256, 671112, 727038, 795392, 825984, 894816, 969384, 1090557, 1168128, 1193088, 1292512, 1342224, 1454076, 1651968, 1789632, 1938768, 2181114, 2386176, 2585024, 2684448, 2908152, 3579264, 3877536, 4362228, 5170048, 5368896, 5816304, 7158528, 7755072, 8724456, 10340096, 10737792, 11632608, 15510144, 17448912, 21475584, 23265216, 31020288, 34897824, 46530432, 69795648, 93060864, 139591296, 279182592]

約数ペア:

[(1, 279182592), (2, 139591296), (3, 93060864), (4, 69795648), (6, 46530432), (8, 34897824), (9, 31020288), (12, 23265216), (13, 21475584), (16, 17448912), (18, 15510144), (24, 11632608), (26, 10737792), (27, 10340096), (32, 8724456), (36, 7755072), (39, 7158528), (48, 5816304), (52, 5368896), (54, 5170048), (64, 4362228), (72, 3877536), (78, 3579264), (96, 2908152), (104, 2684448), (108, 2585024), (117, 2386176), (128, 2181114), (144, 1938768), (156, 1789632), (169, 1651968), (192, 1454076), (208, 1342224), (216, 1292512), (234, 1193088), (239, 1168128), (256, 1090557), (288, 969384), (312, 894816), (338, 825984), (351, 795392), (384, 727038), (416, 671112), (432, 646256), (468, 596544), (478, 584064), (507, 550656), (576, 484692), (624, 447408), (676, 412992), (702, 397696), (717, 389376), (768, 363519), (832, 335556), (864, 323128), (936, 298272), (956, 292032), (1014, 275328), (1152, 242346), (1248, 223704), (1352, 206496), (1404, 198848), (1434, 194688), (1521, 183552), (1664, 167778), (1728, 161564), (1872, 149136), (1912, 146016), (2028, 137664), (2151, 129792), (2304, 121173), (2496, 111852), (2704, 103248), (2808, 99424), (2868, 97344), (3042, 91776), (3107, 89856), (3328, 83889), (3456, 80782), (3744, 74568), (3824, 73008), (4056, 68832), (4302, 64896), (4563, 61184), (4992, 55926), (5408, 51624), (5616, 49712), (5736, 48672), (6084, 45888), (6214, 44928), (6453, 43264), (6912, 40391), (7488, 37284), (7648, 36504), (8112, 34416), (8604, 32448), (9126, 30592), (9321, 29952), (9984, 27963), (10816, 25812), (11232, 24856), (11472, 24336), (12168, 22944), (12428, 22464), (12906, 21632), (14976, 18642), (15296, 18252), (16224, 17208)]