33141460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{757}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 76406400

約数和(自身を除く): 43264940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 199, 220, 398, 757, 796, 995, 1514, 1990, 2189, 3028, 3785, 3980, 4378, 7570, 8327, 8756, 10945, 15140, 16654, 21890, 33308, 41635, 43780, 83270, 150643, 166540, 301286, 602572, 753215, 1506430, 1657073, 3012860, 3314146, 6628292, 8285365, 16570730, 33141460]

約数ペア:

[(1, 33141460), (2, 16570730), (4, 8285365), (5, 6628292), (10, 3314146), (11, 3012860), (20, 1657073), (22, 1506430), (44, 753215), (55, 602572), (110, 301286), (199, 166540), (220, 150643), (398, 83270), (757, 43780), (796, 41635), (995, 33308), (1514, 21890), (1990, 16654), (2189, 15140), (3028, 10945), (3785, 8756), (3980, 8327), (4378, 7570)]