264739344

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:788

約数の個数: 80

約数和(自身を含む): 702812160

約数和(自身を除く): 438072816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 239, 282, 376, 478, 491, 564, 717, 752, 956, 982, 1128, 1434, 1473, 1912, 1964, 2256, 2868, 2946, 3824, 3928, 5736, 5892, 7856, 11233, 11472, 11784, 22466, 23077, 23568, 33699, 44932, 46154, 67398, 69231, 89864, 92308, 117349, 134796, 138462, 179728, 184616, 234698, 269592, 276924, 352047, 369232, 469396, 539184, 553848, 704094, 938792, 1107696, 1408188, 1877584, 2816376, 5515403, 5632752, 11030806, 16546209, 22061612, 33092418, 44123224, 66184836, 88246448, 132369672, 264739344]

約数ペア:

[(1, 264739344), (2, 132369672), (3, 88246448), (4, 66184836), (6, 44123224), (8, 33092418), (12, 22061612), (16, 16546209), (24, 11030806), (47, 5632752), (48, 5515403), (94, 2816376), (141, 1877584), (188, 1408188), (239, 1107696), (282, 938792), (376, 704094), (478, 553848), (491, 539184), (564, 469396), (717, 369232), (752, 352047), (956, 276924), (982, 269592), (1128, 234698), (1434, 184616), (1473, 179728), (1912, 138462), (1964, 134796), (2256, 117349), (2868, 92308), (2946, 89864), (3824, 69231), (3928, 67398), (5736, 46154), (5892, 44932), (7856, 33699), (11233, 23568), (11472, 23077), (11784, 22466)]