288478528048

素因数分解:

$2^4\times {\mathrm{1627}}^1\times {\mathrm{11081689}}^1$

素因数の和:11083324

約数の個数: 20

約数和(自身を含む): 559270730920

約数和(自身を除く): 270792202872

約数列:

[1, 2, 4, 8, 16, 1627, 3254, 6508, 13016, 26032, 11081689, 22163378, 44326756, 88653512, 177307024, 18029908003, 36059816006, 72119632012, 144239264024, 288478528048]

約数ペア:

[(1, 288478528048), (2, 144239264024), (4, 72119632012), (8, 36059816006), (16, 18029908003), (1627, 177307024), (3254, 88653512), (6508, 44326756), (13016, 22163378), (26032, 11081689)]