512408128

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{73453}}^1$

素因数の和:73574

約数の個数: 28

約数和(自身を含む): 1026152380

約数和(自身を除く): 513744252

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 73453, 146906, 293812, 587624, 1175248, 2350496, 4700992, 8006377, 16012754, 32025508, 64051016, 128102032, 256204064, 512408128]

約数ペア:

[(1, 512408128), (2, 256204064), (4, 128102032), (8, 64051016), (16, 32025508), (32, 16012754), (64, 8006377), (109, 4700992), (218, 2350496), (436, 1175248), (872, 587624), (1744, 293812), (3488, 146906), (6976, 73453)]