315046128

素因数分解:

$2^4\times 3^1\times {\mathrm{6563461}}^1$

素因数の和:6563472

約数の個数: 20

約数和(自身を含む): 813869288

約数和(自身を除く): 498823160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6563461, 13126922, 19690383, 26253844, 39380766, 52507688, 78761532, 105015376, 157523064, 315046128]

約数ペア:

[(1, 315046128), (2, 157523064), (3, 105015376), (4, 78761532), (6, 52507688), (8, 39380766), (12, 26253844), (16, 19690383), (24, 13126922), (48, 6563461)]