1290758814

素因数分解:

$2^1\times 3^4\times {\mathrm{673}}^1\times {\mathrm{11839}}^1$

素因数の和:12526

約数の個数: 40

約数和(自身を含む): 2896798080

約数和(自身を除く): 1606039266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 673, 1346, 2019, 4038, 6057, 11839, 12114, 18171, 23678, 35517, 36342, 54513, 71034, 106551, 109026, 213102, 319653, 639306, 958959, 1917918, 7967647, 15935294, 23902941, 47805882, 71708823, 143417646, 215126469, 430252938, 645379407, 1290758814]

約数ペア:

[(1, 1290758814), (2, 645379407), (3, 430252938), (6, 215126469), (9, 143417646), (18, 71708823), (27, 47805882), (54, 23902941), (81, 15935294), (162, 7967647), (673, 1917918), (1346, 958959), (2019, 639306), (4038, 319653), (6057, 213102), (11839, 109026), (12114, 106551), (18171, 71034), (23678, 54513), (35517, 36342)]