68973100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{98533}}^1$

素因数の和:98554

約数の個数: 36

約数和(自身を含む): 171055024

約数和(自身を除く): 102081924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 98533, 197066, 394132, 492665, 689731, 985330, 1379462, 1970660, 2463325, 2758924, 3448655, 4926650, 6897310, 9853300, 13794620, 17243275, 34486550, 68973100]

約数ペア:

[(1, 68973100), (2, 34486550), (4, 17243275), (5, 13794620), (7, 9853300), (10, 6897310), (14, 4926650), (20, 3448655), (25, 2758924), (28, 2463325), (35, 1970660), (50, 1379462), (70, 985330), (100, 689731), (140, 492665), (175, 394132), (350, 197066), (700, 98533)]