390922512

素因数分解:

$2^4\times 3^1\times {\mathrm{8144219}}^1$

素因数の和:8144230

約数の個数: 20

約数和(自身を含む): 1009883280

約数和(自身を除く): 618960768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8144219, 16288438, 24432657, 32576876, 48865314, 65153752, 97730628, 130307504, 195461256, 390922512]

約数ペア:

[(1, 390922512), (2, 195461256), (3, 130307504), (4, 97730628), (6, 65153752), (8, 48865314), (12, 32576876), (16, 24432657), (24, 16288438), (48, 8144219)]