1569229856

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 3121335000

約数和(自身を除く): 1552105144

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 449, 596, 733, 898, 1192, 1466, 1796, 2384, 2932, 3592, 4768, 5864, 7184, 11728, 14368, 23456, 66901, 109217, 133802, 218434, 267604, 329117, 436868, 535208, 658234, 873736, 1070416, 1316468, 1747472, 2140832, 2632936, 3494944, 5265872, 10531744, 49038433, 98076866, 196153732, 392307464, 784614928, 1569229856]

約数ペア:

[(1, 1569229856), (2, 784614928), (4, 392307464), (8, 196153732), (16, 98076866), (32, 49038433), (149, 10531744), (298, 5265872), (449, 3494944), (596, 2632936), (733, 2140832), (898, 1747472), (1192, 1316468), (1466, 1070416), (1796, 873736), (2384, 658234), (2932, 535208), (3592, 436868), (4768, 329117), (5864, 267604), (7184, 218434), (11728, 133802), (14368, 109217), (23456, 66901)]