125490112

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:869

約数の個数: 56

約数和(自身を含む): 272948400

約数和(自身を除く): 147458288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 397, 449, 704, 794, 898, 1588, 1796, 3176, 3592, 4367, 4939, 6352, 7184, 8734, 9878, 12704, 14368, 17468, 19756, 25408, 28736, 34936, 39512, 69872, 79024, 139744, 158048, 178253, 279488, 316096, 356506, 713012, 1426024, 1960783, 2852048, 3921566, 5704096, 7843132, 11408192, 15686264, 31372528, 62745056, 125490112]

約数ペア:

[(1, 125490112), (2, 62745056), (4, 31372528), (8, 15686264), (11, 11408192), (16, 7843132), (22, 5704096), (32, 3921566), (44, 2852048), (64, 1960783), (88, 1426024), (176, 713012), (352, 356506), (397, 316096), (449, 279488), (704, 178253), (794, 158048), (898, 139744), (1588, 79024), (1796, 69872), (3176, 39512), (3592, 34936), (4367, 28736), (4939, 25408), (6352, 19756), (7184, 17468), (8734, 14368), (9878, 12704)]