68809300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{98299}}^1$

素因数の和:98320

約数の個数: 36

約数和(自身を含む): 170648800

約数和(自身を除く): 101839500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 98299, 196598, 393196, 491495, 688093, 982990, 1376186, 1965980, 2457475, 2752372, 3440465, 4914950, 6880930, 9829900, 13761860, 17202325, 34404650, 68809300]

約数ペア:

[(1, 68809300), (2, 34404650), (4, 17202325), (5, 13761860), (7, 9829900), (10, 6880930), (14, 4914950), (20, 3440465), (25, 2752372), (28, 2457475), (35, 1965980), (50, 1376186), (70, 982990), (100, 688093), (140, 491495), (175, 393196), (350, 196598), (700, 98299)]