1256556468

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{25033}}^1$

素因数の和:25176

約数の個数: 48

約数和(自身を含む): 3028112640

約数和(自身を除く): 1771556172

約数列:

[1, 2, 3, 4, 6, 12, 47, 89, 94, 141, 178, 188, 267, 282, 356, 534, 564, 1068, 4183, 8366, 12549, 16732, 25033, 25098, 50066, 50196, 75099, 100132, 150198, 300396, 1176551, 2227937, 2353102, 3529653, 4455874, 4706204, 6683811, 7059306, 8911748, 13367622, 14118612, 26735244, 104713039, 209426078, 314139117, 418852156, 628278234, 1256556468]

約数ペア:

[(1, 1256556468), (2, 628278234), (3, 418852156), (4, 314139117), (6, 209426078), (12, 104713039), (47, 26735244), (89, 14118612), (94, 13367622), (141, 8911748), (178, 7059306), (188, 6683811), (267, 4706204), (282, 4455874), (356, 3529653), (534, 2353102), (564, 2227937), (1068, 1176551), (4183, 300396), (8366, 150198), (12549, 100132), (16732, 75099), (25033, 50196), (25098, 50066)]