103424720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{184687}}^1$

素因数の和:184707

約数の個数: 40

約数和(自身を含む): 274815744

約数和(自身を除く): 171391024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 184687, 369374, 738748, 923435, 1292809, 1477496, 1846870, 2585618, 2954992, 3693740, 5171236, 6464045, 7387480, 10342472, 12928090, 14774960, 20684944, 25856180, 51712360, 103424720]

約数ペア:

[(1, 103424720), (2, 51712360), (4, 25856180), (5, 20684944), (7, 14774960), (8, 12928090), (10, 10342472), (14, 7387480), (16, 6464045), (20, 5171236), (28, 3693740), (35, 2954992), (40, 2585618), (56, 1846870), (70, 1477496), (80, 1292809), (112, 923435), (140, 738748), (280, 369374), (560, 184687)]