312012048

素因数分解:

$2^4\times 3^1\times {\mathrm{6500251}}^1$

素因数の和:6500262

約数の個数: 20

約数和(自身を含む): 806031248

約数和(自身を除く): 494019200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6500251, 13000502, 19500753, 26001004, 39001506, 52002008, 78003012, 104004016, 156006024, 312012048]

約数ペア:

[(1, 312012048), (2, 156006024), (3, 104004016), (4, 78003012), (6, 52002008), (8, 39001506), (12, 26001004), (16, 19500753), (24, 13000502), (48, 6500251)]