80338300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{114769}}^1$

素因数の和:114790

約数の個数: 36

約数和(自身を含む): 199240720

約数和(自身を除く): 118902420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 114769, 229538, 459076, 573845, 803383, 1147690, 1606766, 2295380, 2869225, 3213532, 4016915, 5738450, 8033830, 11476900, 16067660, 20084575, 40169150, 80338300]

約数ペア:

[(1, 80338300), (2, 40169150), (4, 20084575), (5, 16067660), (7, 11476900), (10, 8033830), (14, 5738450), (20, 4016915), (25, 3213532), (28, 2869225), (35, 2295380), (50, 1606766), (70, 1147690), (100, 803383), (140, 573845), (175, 459076), (350, 229538), (700, 114769)]