32897180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 71608320

約数和(自身を除く): 38711140

約数列:

[1, 2, 4, 5, 10, 20, 47, 79, 94, 158, 188, 235, 316, 395, 443, 470, 790, 886, 940, 1580, 1772, 2215, 3713, 4430, 7426, 8860, 14852, 18565, 20821, 34997, 37130, 41642, 69994, 74260, 83284, 104105, 139988, 174985, 208210, 349970, 416420, 699940, 1644859, 3289718, 6579436, 8224295, 16448590, 32897180]

約数ペア:

[(1, 32897180), (2, 16448590), (4, 8224295), (5, 6579436), (10, 3289718), (20, 1644859), (47, 699940), (79, 416420), (94, 349970), (158, 208210), (188, 174985), (235, 139988), (316, 104105), (395, 83284), (443, 74260), (470, 69994), (790, 41642), (886, 37130), (940, 34997), (1580, 20821), (1772, 18565), (2215, 14852), (3713, 8860), (4430, 7426)]