43226120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 111732480

約数和(自身を除く): 68506360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 317, 487, 634, 974, 1268, 1585, 1948, 2219, 2435, 2536, 3170, 3409, 3896, 4438, 4870, 6340, 6818, 8876, 9740, 11095, 12680, 13636, 17045, 17752, 19480, 22190, 27272, 34090, 44380, 68180, 88760, 136360, 154379, 308758, 617516, 771895, 1080653, 1235032, 1543790, 2161306, 3087580, 4322612, 5403265, 6175160, 8645224, 10806530, 21613060, 43226120]

約数ペア:

[(1, 43226120), (2, 21613060), (4, 10806530), (5, 8645224), (7, 6175160), (8, 5403265), (10, 4322612), (14, 3087580), (20, 2161306), (28, 1543790), (35, 1235032), (40, 1080653), (56, 771895), (70, 617516), (140, 308758), (280, 154379), (317, 136360), (487, 88760), (634, 68180), (974, 44380), (1268, 34090), (1585, 27272), (1948, 22190), (2219, 19480), (2435, 17752), (2536, 17045), (3170, 13636), (3409, 12680), (3896, 11095), (4438, 9740), (4870, 8876), (6340, 6818)]