34685980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2273}}^1$

素因数の和:2398

約数の個数: 48

約数和(自身を含む): 84047040

約数和(自身を除く): 49361060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 1090, 1526, 2180, 2273, 3052, 3815, 4546, 7630, 9092, 11365, 15260, 15911, 22730, 31822, 45460, 63644, 79555, 159110, 247757, 318220, 495514, 991028, 1238785, 1734299, 2477570, 3468598, 4955140, 6937196, 8671495, 17342990, 34685980]

約数ペア:

[(1, 34685980), (2, 17342990), (4, 8671495), (5, 6937196), (7, 4955140), (10, 3468598), (14, 2477570), (20, 1734299), (28, 1238785), (35, 991028), (70, 495514), (109, 318220), (140, 247757), (218, 159110), (436, 79555), (545, 63644), (763, 45460), (1090, 31822), (1526, 22730), (2180, 15911), (2273, 15260), (3052, 11365), (3815, 9092), (4546, 7630)]