485281874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9303

約数の個数: 48

約数和(自身を含む): 944014848

約数和(自身を除く): 458732974

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 3751, 4774, 7502, 9241, 18482, 26257, 52514, 64687, 101651, 129374, 203302, 286471, 572942, 711557, 1118161, 1423114, 2005297, 2236322, 3151181, 4010594, 6302362, 7827127, 15654254, 22058267, 34662991, 44116534, 69325982, 242640937, 485281874]

約数ペア:

[(1, 485281874), (2, 242640937), (7, 69325982), (11, 44116534), (14, 34662991), (22, 22058267), (31, 15654254), (62, 7827127), (77, 6302362), (121, 4010594), (154, 3151181), (217, 2236322), (242, 2005297), (341, 1423114), (434, 1118161), (682, 711557), (847, 572942), (1694, 286471), (2387, 203302), (3751, 129374), (4774, 101651), (7502, 64687), (9241, 52514), (18482, 26257)]