1806721536

素因数分解:

$2^9\times 3^1\times {\mathrm{107}}^1\times {\mathrm{10993}}^1$

素因数の和:11121

約数の個数: 80

約数和(自身を含む): 4858644384

約数和(自身を除く): 3051922848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 512, 642, 768, 856, 1284, 1536, 1712, 2568, 3424, 5136, 6848, 10272, 10993, 13696, 20544, 21986, 27392, 32979, 41088, 43972, 54784, 65958, 82176, 87944, 131916, 164352, 175888, 263832, 351776, 527664, 703552, 1055328, 1176251, 1407104, 2110656, 2352502, 2814208, 3528753, 4221312, 4705004, 5628416, 7057506, 8442624, 9410008, 14115012, 16885248, 18820016, 28230024, 37640032, 56460048, 75280064, 112920096, 150560128, 225840192, 301120256, 451680384, 602240512, 903360768, 1806721536]

約数ペア:

[(1, 1806721536), (2, 903360768), (3, 602240512), (4, 451680384), (6, 301120256), (8, 225840192), (12, 150560128), (16, 112920096), (24, 75280064), (32, 56460048), (48, 37640032), (64, 28230024), (96, 18820016), (107, 16885248), (128, 14115012), (192, 9410008), (214, 8442624), (256, 7057506), (321, 5628416), (384, 4705004), (428, 4221312), (512, 3528753), (642, 2814208), (768, 2352502), (856, 2110656), (1284, 1407104), (1536, 1176251), (1712, 1055328), (2568, 703552), (3424, 527664), (5136, 351776), (6848, 263832), (10272, 175888), (10993, 164352), (13696, 131916), (20544, 87944), (21986, 82176), (27392, 65958), (32979, 54784), (41088, 43972)]