32880470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67103}}^1$

素因数の和:67124

約数の個数: 24

約数和(自身を含む): 68848704

約数和(自身を除く): 35968234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 67103, 134206, 335515, 469721, 671030, 939442, 2348605, 3288047, 4697210, 6576094, 16440235, 32880470]

約数ペア:

[(1, 32880470), (2, 16440235), (5, 6576094), (7, 4697210), (10, 3288047), (14, 2348605), (35, 939442), (49, 671030), (70, 469721), (98, 335515), (245, 134206), (490, 67103)]