104086120

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{7499}}^1$

素因数の和:7857

約数の個数: 32

約数和(自身を含む): 234900000

約数和(自身を除く): 130813880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 1388, 1735, 2776, 3470, 6940, 7499, 13880, 14998, 29996, 37495, 59992, 74990, 149980, 299960, 2602153, 5204306, 10408612, 13010765, 20817224, 26021530, 52043060, 104086120]

約数ペア:

[(1, 104086120), (2, 52043060), (4, 26021530), (5, 20817224), (8, 13010765), (10, 10408612), (20, 5204306), (40, 2602153), (347, 299960), (694, 149980), (1388, 74990), (1735, 59992), (2776, 37495), (3470, 29996), (6940, 14998), (7499, 13880)]