492022790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149551}}^1$

素因数の和:149612

約数の個数: 32

約数和(自身を含む): 1033703424

約数和(自身を除く): 541680634

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 149551, 299102, 747755, 1046857, 1495510, 2093714, 5234285, 7028897, 10468570, 14057794, 35144485, 49202279, 70288970, 98404558, 246011395, 492022790]

約数ペア:

[(1, 492022790), (2, 246011395), (5, 98404558), (7, 70288970), (10, 49202279), (14, 35144485), (35, 14057794), (47, 10468570), (70, 7028897), (94, 5234285), (235, 2093714), (329, 1495510), (470, 1046857), (658, 747755), (1645, 299102), (3290, 149551)]