619313306942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1\times {\mathrm{11351}}^1$

素因数の和:12785

約数の個数: 64

約数和(自身を含む): 1083464667648

約数和(自身を除く): 464151360706

約数列:

[1, 2, 11, 17, 22, 34, 113, 187, 226, 374, 1243, 1291, 1921, 2486, 2582, 3842, 11351, 14201, 21131, 21947, 22702, 28402, 42262, 43894, 124861, 145883, 192967, 241417, 249722, 291766, 385934, 482834, 1282663, 1604713, 2122637, 2480011, 2565326, 3209426, 4245274, 4960022, 14109293, 14654141, 21805271, 27280121, 28218586, 29308282, 43610542, 54560242, 161195551, 239857981, 249120397, 322391102, 479715962, 498240794, 1655917933, 2740324367, 3311835866, 5480648734, 18215097263, 28150604861, 36430194526, 56301209722, 309656653471, 619313306942]

約数ペア:

[(1, 619313306942), (2, 309656653471), (11, 56301209722), (17, 36430194526), (22, 28150604861), (34, 18215097263), (113, 5480648734), (187, 3311835866), (226, 2740324367), (374, 1655917933), (1243, 498240794), (1291, 479715962), (1921, 322391102), (2486, 249120397), (2582, 239857981), (3842, 161195551), (11351, 54560242), (14201, 43610542), (21131, 29308282), (21947, 28218586), (22702, 27280121), (28402, 21805271), (42262, 14654141), (43894, 14109293), (124861, 4960022), (145883, 4245274), (192967, 3209426), (241417, 2565326), (249722, 2480011), (291766, 2122637), (385934, 1604713), (482834, 1282663)]