449084416

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{39869}}^1$

素因数の和:39900

約数の個数: 44

約数和(自身を含む): 979366680

約数和(自身を除く): 530282264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 39869, 79738, 159476, 318952, 438559, 637904, 877118, 1275808, 1754236, 2551616, 3508472, 5103232, 7016944, 10206464, 14033888, 20412928, 28067776, 40825856, 56135552, 112271104, 224542208, 449084416]

約数ペア:

[(1, 449084416), (2, 224542208), (4, 112271104), (8, 56135552), (11, 40825856), (16, 28067776), (22, 20412928), (32, 14033888), (44, 10206464), (64, 7016944), (88, 5103232), (128, 3508472), (176, 2551616), (256, 1754236), (352, 1275808), (512, 877118), (704, 637904), (1024, 438559), (1408, 318952), (2816, 159476), (5632, 79738), (11264, 39869)]