318418512

素因数分解:

$2^4\times 3^1\times {\mathrm{6633719}}^1$

素因数の和:6633730

約数の個数: 20

約数和(自身を含む): 822581280

約数和(自身を除く): 504162768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6633719, 13267438, 19901157, 26534876, 39802314, 53069752, 79604628, 106139504, 159209256, 318418512]

約数ペア:

[(1, 318418512), (2, 159209256), (3, 106139504), (4, 79604628), (6, 53069752), (8, 39802314), (12, 26534876), (16, 19901157), (24, 13267438), (48, 6633719)]