550274328

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{30449}}^1$

素因数の和:30712

約数の個数: 48

約数和(自身を含む): 1496313000

約数和(自身を除く): 946038672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 18072, 30449, 60898, 91347, 121796, 182694, 243592, 274041, 365388, 548082, 730776, 1096164, 2192328, 7642699, 15285398, 22928097, 30570796, 45856194, 61141592, 68784291, 91712388, 137568582, 183424776, 275137164, 550274328]

約数ペア:

[(1, 550274328), (2, 275137164), (3, 183424776), (4, 137568582), (6, 91712388), (8, 68784291), (9, 61141592), (12, 45856194), (18, 30570796), (24, 22928097), (36, 15285398), (72, 7642699), (251, 2192328), (502, 1096164), (753, 730776), (1004, 548082), (1506, 365388), (2008, 274041), (2259, 243592), (3012, 182694), (4518, 121796), (6024, 91347), (9036, 60898), (18072, 30449)]