1478245280

素因数分解:

$2^5\times 5^1\times {\mathrm{9239033}}^1$

素因数の和:9239048

約数の個数: 24

約数和(自身を含む): 3492354852

約数和(自身を除く): 2014109572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 9239033, 18478066, 36956132, 46195165, 73912264, 92390330, 147824528, 184780660, 295649056, 369561320, 739122640, 1478245280]

約数ペア:

[(1, 1478245280), (2, 739122640), (4, 369561320), (5, 295649056), (8, 184780660), (10, 147824528), (16, 92390330), (20, 73912264), (32, 46195165), (40, 36956132), (80, 18478066), (160, 9239033)]