1714280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 4085640

約数和(自身を除く): 2371360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2521, 5042, 10084, 12605, 20168, 25210, 42857, 50420, 85714, 100840, 171428, 214285, 342856, 428570, 857140, 1714280]

約数ペア:

[(1, 1714280), (2, 857140), (4, 428570), (5, 342856), (8, 214285), (10, 171428), (17, 100840), (20, 85714), (34, 50420), (40, 42857), (68, 25210), (85, 20168), (136, 12605), (170, 10084), (340, 5042), (680, 2521)]