320275284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3812801}}^1$

素因数の和:3812815

約数の個数: 24

約数和(自身を含む): 854067648

約数和(自身を除く): 533792364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3812801, 7625602, 11438403, 15251204, 22876806, 26689607, 45753612, 53379214, 80068821, 106758428, 160137642, 320275284]

約数ペア:

[(1, 320275284), (2, 160137642), (3, 106758428), (4, 80068821), (6, 53379214), (7, 45753612), (12, 26689607), (14, 22876806), (21, 15251204), (28, 11438403), (42, 7625602), (84, 3812801)]