3381440

素因数分解:

$2^6\times 5^1\times {\mathrm{10567}}^1$

素因数の和:10584

約数の個数: 28

約数和(自身を含む): 8052816

約数和(自身を除く): 4671376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10567, 21134, 42268, 52835, 84536, 105670, 169072, 211340, 338144, 422680, 676288, 845360, 1690720, 3381440]

約数ペア:

[(1, 3381440), (2, 1690720), (4, 845360), (5, 676288), (8, 422680), (10, 338144), (16, 211340), (20, 169072), (32, 105670), (40, 84536), (64, 52835), (80, 42268), (160, 21134), (320, 10567)]