34018900

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3244

約数の個数: 36

約数和(自身を含む): 74522140

約数和(自身を除く): 40503240

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 2180, 2725, 3121, 5450, 6242, 10900, 12484, 15605, 31210, 62420, 78025, 156050, 312100, 340189, 680378, 1360756, 1700945, 3401890, 6803780, 8504725, 17009450, 34018900]

約数ペア:

[(1, 34018900), (2, 17009450), (4, 8504725), (5, 6803780), (10, 3401890), (20, 1700945), (25, 1360756), (50, 680378), (100, 340189), (109, 312100), (218, 156050), (436, 78025), (545, 62420), (1090, 31210), (2180, 15605), (2725, 12484), (3121, 10900), (5450, 6242)]