13503400

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 31739040

約数和(自身を除く): 18235640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 631, 856, 1070, 1262, 2140, 2524, 2675, 3155, 4280, 5048, 5350, 6310, 10700, 12620, 15775, 21400, 25240, 31550, 63100, 67517, 126200, 135034, 270068, 337585, 540136, 675170, 1350340, 1687925, 2700680, 3375850, 6751700, 13503400]

約数ペア:

[(1, 13503400), (2, 6751700), (4, 3375850), (5, 2700680), (8, 1687925), (10, 1350340), (20, 675170), (25, 540136), (40, 337585), (50, 270068), (100, 135034), (107, 126200), (200, 67517), (214, 63100), (428, 31550), (535, 25240), (631, 21400), (856, 15775), (1070, 12620), (1262, 10700), (2140, 6310), (2524, 5350), (2675, 5048), (3155, 4280)]