12724992

素因数分解:

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

素因数の和:295

約数の個数: 144

約数和(自身を含む): 43169280

約数和(自身を除く): 30444288

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 263, 288, 336, 378, 384, 432, 448, 504, 526, 576, 672, 756, 768, 789, 864, 896, 1008, 1052, 1152, 1344, 1512, 1578, 1728, 1792, 1841, 2016, 2104, 2304, 2367, 2688, 3024, 3156, 3456, 3682, 4032, 4208, 4734, 5376, 5523, 6048, 6312, 6912, 7101, 7364, 8064, 8416, 9468, 11046, 12096, 12624, 14202, 14728, 16128, 16569, 16832, 18936, 22092, 24192, 25248, 28404, 29456, 33138, 33664, 37872, 44184, 48384, 49707, 50496, 56808, 58912, 66276, 67328, 75744, 88368, 99414, 100992, 113616, 117824, 132552, 151488, 176736, 198828, 201984, 227232, 235648, 265104, 302976, 353472, 397656, 454464, 471296, 530208, 605952, 706944, 795312, 908928, 1060416, 1413888, 1590624, 1817856, 2120832, 3181248, 4241664, 6362496, 12724992]

約数ペア:

[(1, 12724992), (2, 6362496), (3, 4241664), (4, 3181248), (6, 2120832), (7, 1817856), (8, 1590624), (9, 1413888), (12, 1060416), (14, 908928), (16, 795312), (18, 706944), (21, 605952), (24, 530208), (27, 471296), (28, 454464), (32, 397656), (36, 353472), (42, 302976), (48, 265104), (54, 235648), (56, 227232), (63, 201984), (64, 198828), (72, 176736), (84, 151488), (96, 132552), (108, 117824), (112, 113616), (126, 100992), (128, 99414), (144, 88368), (168, 75744), (189, 67328), (192, 66276), (216, 58912), (224, 56808), (252, 50496), (256, 49707), (263, 48384), (288, 44184), (336, 37872), (378, 33664), (384, 33138), (432, 29456), (448, 28404), (504, 25248), (526, 24192), (576, 22092), (672, 18936), (756, 16832), (768, 16569), (789, 16128), (864, 14728), (896, 14202), (1008, 12624), (1052, 12096), (1152, 11046), (1344, 9468), (1512, 8416), (1578, 8064), (1728, 7364), (1792, 7101), (1841, 6912), (2016, 6312), (2104, 6048), (2304, 5523), (2367, 5376), (2688, 4734), (3024, 4208), (3156, 4032), (3456, 3682)]