1109652992

素因数分解:

$2^9\times 7^1\times {\mathrm{409}}^1\times {\mathrm{757}}^1$

素因数の和:1191

約数の個数: 80

約数和(自身を含む): 2543423520

約数和(自身を除く): 1433770528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 409, 448, 512, 757, 818, 896, 1514, 1636, 1792, 2863, 3028, 3272, 3584, 5299, 5726, 6056, 6544, 10598, 11452, 12112, 13088, 21196, 22904, 24224, 26176, 42392, 45808, 48448, 52352, 84784, 91616, 96896, 104704, 169568, 183232, 193792, 209408, 309613, 339136, 366464, 387584, 619226, 678272, 732928, 1238452, 1356544, 1465856, 2167291, 2476904, 2713088, 4334582, 4953808, 8669164, 9907616, 17338328, 19815232, 34676656, 39630464, 69353312, 79260928, 138706624, 158521856, 277413248, 554826496, 1109652992]

約数ペア:

[(1, 1109652992), (2, 554826496), (4, 277413248), (7, 158521856), (8, 138706624), (14, 79260928), (16, 69353312), (28, 39630464), (32, 34676656), (56, 19815232), (64, 17338328), (112, 9907616), (128, 8669164), (224, 4953808), (256, 4334582), (409, 2713088), (448, 2476904), (512, 2167291), (757, 1465856), (818, 1356544), (896, 1238452), (1514, 732928), (1636, 678272), (1792, 619226), (2863, 387584), (3028, 366464), (3272, 339136), (3584, 309613), (5299, 209408), (5726, 193792), (6056, 183232), (6544, 169568), (10598, 104704), (11452, 96896), (12112, 91616), (13088, 84784), (21196, 52352), (22904, 48448), (24224, 45808), (26176, 42392)]