112960040

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{11251}}^1$

素因数の和:11513

約数の個数: 32

約数和(自身を含む): 255195360

約数和(自身を除く): 142235320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 10040, 11251, 22502, 45004, 56255, 90008, 112510, 225020, 450040, 2824001, 5648002, 11296004, 14120005, 22592008, 28240010, 56480020, 112960040]

約数ペア:

[(1, 112960040), (2, 56480020), (4, 28240010), (5, 22592008), (8, 14120005), (10, 11296004), (20, 5648002), (40, 2824001), (251, 450040), (502, 225020), (1004, 112510), (1255, 90008), (2008, 56255), (2510, 45004), (5020, 22502), (10040, 11251)]