263081088

素因数分解:

$2^7\times 3^3\times {\mathrm{76123}}^1$

素因数の和:76146

約数の個数: 64

約数和(自身を含む): 776464800

約数和(自身を除く): 513383712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 76123, 152246, 228369, 304492, 456738, 608984, 685107, 913476, 1217968, 1370214, 1826952, 2055321, 2435936, 2740428, 3653904, 4110642, 4871872, 5480856, 7307808, 8221284, 9743744, 10961712, 14615616, 16442568, 21923424, 29231232, 32885136, 43846848, 65770272, 87693696, 131540544, 263081088]

約数ペア:

[(1, 263081088), (2, 131540544), (3, 87693696), (4, 65770272), (6, 43846848), (8, 32885136), (9, 29231232), (12, 21923424), (16, 16442568), (18, 14615616), (24, 10961712), (27, 9743744), (32, 8221284), (36, 7307808), (48, 5480856), (54, 4871872), (64, 4110642), (72, 3653904), (96, 2740428), (108, 2435936), (128, 2055321), (144, 1826952), (192, 1370214), (216, 1217968), (288, 913476), (384, 685107), (432, 608984), (576, 456738), (864, 304492), (1152, 228369), (1728, 152246), (3456, 76123)]