425580288

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 216

約数和(自身を含む): 1353356928

約数和(自身を除く): 927776640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 128, 129, 147, 168, 172, 192, 196, 224, 256, 258, 263, 294, 301, 336, 344, 384, 392, 448, 516, 526, 588, 602, 672, 688, 768, 784, 789, 896, 903, 1032, 1052, 1176, 1204, 1344, 1376, 1568, 1578, 1792, 1806, 1841, 2064, 2104, 2107, 2352, 2408, 2688, 2752, 3136, 3156, 3612, 3682, 4128, 4208, 4214, 4704, 4816, 5376, 5504, 5523, 6272, 6312, 6321, 7224, 7364, 8256, 8416, 8428, 9408, 9632, 11008, 11046, 11309, 12544, 12624, 12642, 12887, 14448, 14728, 16512, 16832, 16856, 18816, 19264, 22092, 22618, 25248, 25284, 25774, 28896, 29456, 33024, 33664, 33712, 33927, 37632, 38528, 38661, 44184, 45236, 50496, 50568, 51548, 57792, 58912, 67328, 67424, 67854, 77056, 77322, 79163, 88368, 90472, 100992, 101136, 103096, 115584, 117824, 134848, 135708, 154644, 158326, 176736, 180944, 201984, 202272, 206192, 231168, 235648, 237489, 269696, 271416, 309288, 316652, 353472, 361888, 404544, 412384, 471296, 474978, 539392, 542832, 554141, 618576, 633304, 706944, 723776, 809088, 824768, 949956, 1085664, 1108282, 1237152, 1266608, 1413888, 1447552, 1618176, 1649536, 1662423, 1899912, 2171328, 2216564, 2474304, 2533216, 2895104, 3299072, 3324846, 3799824, 4342656, 4433128, 4948608, 5066432, 6649692, 7599648, 8685312, 8866256, 9897216, 10132864, 13299384, 15199296, 17732512, 20265728, 26598768, 30398592, 35465024, 53197536, 60797184, 70930048, 106395072, 141860096, 212790144, 425580288]

約数ペア:

[(1, 425580288), (2, 212790144), (3, 141860096), (4, 106395072), (6, 70930048), (7, 60797184), (8, 53197536), (12, 35465024), (14, 30398592), (16, 26598768), (21, 20265728), (24, 17732512), (28, 15199296), (32, 13299384), (42, 10132864), (43, 9897216), (48, 8866256), (49, 8685312), (56, 7599648), (64, 6649692), (84, 5066432), (86, 4948608), (96, 4433128), (98, 4342656), (112, 3799824), (128, 3324846), (129, 3299072), (147, 2895104), (168, 2533216), (172, 2474304), (192, 2216564), (196, 2171328), (224, 1899912), (256, 1662423), (258, 1649536), (263, 1618176), (294, 1447552), (301, 1413888), (336, 1266608), (344, 1237152), (384, 1108282), (392, 1085664), (448, 949956), (516, 824768), (526, 809088), (588, 723776), (602, 706944), (672, 633304), (688, 618576), (768, 554141), (784, 542832), (789, 539392), (896, 474978), (903, 471296), (1032, 412384), (1052, 404544), (1176, 361888), (1204, 353472), (1344, 316652), (1376, 309288), (1568, 271416), (1578, 269696), (1792, 237489), (1806, 235648), (1841, 231168), (2064, 206192), (2104, 202272), (2107, 201984), (2352, 180944), (2408, 176736), (2688, 158326), (2752, 154644), (3136, 135708), (3156, 134848), (3612, 117824), (3682, 115584), (4128, 103096), (4208, 101136), (4214, 100992), (4704, 90472), (4816, 88368), (5376, 79163), (5504, 77322), (5523, 77056), (6272, 67854), (6312, 67424), (6321, 67328), (7224, 58912), (7364, 57792), (8256, 51548), (8416, 50568), (8428, 50496), (9408, 45236), (9632, 44184), (11008, 38661), (11046, 38528), (11309, 37632), (12544, 33927), (12624, 33712), (12642, 33664), (12887, 33024), (14448, 29456), (14728, 28896), (16512, 25774), (16832, 25284), (16856, 25248), (18816, 22618), (19264, 22092)]