731566144

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{104869}}^1$

素因数の和:104990

約数の個数: 28

約数和(自身を含む): 1465033900

約数和(自身を除く): 733467756

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 104869, 209738, 419476, 838952, 1677904, 3355808, 6711616, 11430721, 22861442, 45722884, 91445768, 182891536, 365783072, 731566144]

約数ペア:

[(1, 731566144), (2, 365783072), (4, 182891536), (8, 91445768), (16, 45722884), (32, 22861442), (64, 11430721), (109, 6711616), (218, 3355808), (436, 1677904), (872, 838952), (1744, 419476), (3488, 209738), (6976, 104869)]