34236440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{122273}}^1$

素因数の和:122291

約数の個数: 32

約数和(自身を含む): 88037280

約数和(自身を除く): 53800840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 122273, 244546, 489092, 611365, 855911, 978184, 1222730, 1711822, 2445460, 3423644, 4279555, 4890920, 6847288, 8559110, 17118220, 34236440]

約数ペア:

[(1, 34236440), (2, 17118220), (4, 8559110), (5, 6847288), (7, 4890920), (8, 4279555), (10, 3423644), (14, 2445460), (20, 1711822), (28, 1222730), (35, 978184), (40, 855911), (56, 611365), (70, 489092), (140, 244546), (280, 122273)]