24805720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36479}}^1$

素因数の和:36507

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 34291880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 36479, 72958, 145916, 182395, 291832, 364790, 620143, 729580, 1240286, 1459160, 2480572, 3100715, 4961144, 6201430, 12402860, 24805720]

約数ペア:

[(1, 24805720), (2, 12402860), (4, 6201430), (5, 4961144), (8, 3100715), (10, 2480572), (17, 1459160), (20, 1240286), (34, 729580), (40, 620143), (68, 364790), (85, 291832), (136, 182395), (170, 145916), (340, 72958), (680, 36479)]