1279528052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{155509}}^1$

素因数の和:155552

約数の個数: 36

約数和(自身を含む): 2606036580

約数和(自身を除く): 1326508528

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 155509, 311018, 622036, 1710599, 2643653, 3421198, 5287306, 6842396, 10574612, 18816589, 29080183, 37633178, 58160366, 75266356, 116320732, 319882013, 639764026, 1279528052]

約数ペア:

[(1, 1279528052), (2, 639764026), (4, 319882013), (11, 116320732), (17, 75266356), (22, 58160366), (34, 37633178), (44, 29080183), (68, 18816589), (121, 10574612), (187, 6842396), (242, 5287306), (374, 3421198), (484, 2643653), (748, 1710599), (2057, 622036), (4114, 311018), (8228, 155509)]