589852008

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 1622799360

約数和(自身を除く): 1032947352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 251, 254, 257, 381, 502, 508, 514, 753, 762, 771, 1004, 1016, 1028, 1143, 1506, 1524, 1542, 2008, 2056, 2259, 2286, 2313, 3012, 3048, 3084, 4518, 4572, 4626, 6024, 6168, 9036, 9144, 9252, 18072, 18504, 31877, 32639, 63754, 64507, 65278, 95631, 97917, 127508, 129014, 130556, 191262, 193521, 195834, 255016, 258028, 261112, 286893, 293751, 382524, 387042, 391668, 516056, 573786, 580563, 587502, 765048, 774084, 783336, 1147572, 1161126, 1175004, 1548168, 2295144, 2322252, 2350008, 4644504, 8192389, 16384778, 24577167, 32769556, 49154334, 65539112, 73731501, 98308668, 147463002, 196617336, 294926004, 589852008]

約数ペア:

[(1, 589852008), (2, 294926004), (3, 196617336), (4, 147463002), (6, 98308668), (8, 73731501), (9, 65539112), (12, 49154334), (18, 32769556), (24, 24577167), (36, 16384778), (72, 8192389), (127, 4644504), (251, 2350008), (254, 2322252), (257, 2295144), (381, 1548168), (502, 1175004), (508, 1161126), (514, 1147572), (753, 783336), (762, 774084), (771, 765048), (1004, 587502), (1016, 580563), (1028, 573786), (1143, 516056), (1506, 391668), (1524, 387042), (1542, 382524), (2008, 293751), (2056, 286893), (2259, 261112), (2286, 258028), (2313, 255016), (3012, 195834), (3048, 193521), (3084, 191262), (4518, 130556), (4572, 129014), (4626, 127508), (6024, 97917), (6168, 95631), (9036, 65278), (9144, 64507), (9252, 63754), (18072, 32639), (18504, 31877)]