6828560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5021}}^1$

素因数の和:5051

約数の個数: 40

約数和(自身を含む): 16813656

約数和(自身を除く): 9985096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 5021, 10042, 20084, 25105, 40168, 50210, 80336, 85357, 100420, 170714, 200840, 341428, 401680, 426785, 682856, 853570, 1365712, 1707140, 3414280, 6828560]

約数ペア:

[(1, 6828560), (2, 3414280), (4, 1707140), (5, 1365712), (8, 853570), (10, 682856), (16, 426785), (17, 401680), (20, 341428), (34, 200840), (40, 170714), (68, 100420), (80, 85357), (85, 80336), (136, 50210), (170, 40168), (272, 25105), (340, 20084), (680, 10042), (1360, 5021)]