22227456

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:549

約数の個数: 80

約数和(自身を含む): 61380000

約数和(自身を除く): 39152544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 499, 512, 696, 768, 928, 998, 1392, 1497, 1536, 1856, 1996, 2784, 2994, 3712, 3992, 5568, 5988, 7424, 7984, 11136, 11976, 14471, 14848, 15968, 22272, 23952, 28942, 31936, 43413, 44544, 47904, 57884, 63872, 86826, 95808, 115768, 127744, 173652, 191616, 231536, 255488, 347304, 383232, 463072, 694608, 766464, 926144, 1389216, 1852288, 2778432, 3704576, 5556864, 7409152, 11113728, 22227456]

約数ペア:

[(1, 22227456), (2, 11113728), (3, 7409152), (4, 5556864), (6, 3704576), (8, 2778432), (12, 1852288), (16, 1389216), (24, 926144), (29, 766464), (32, 694608), (48, 463072), (58, 383232), (64, 347304), (87, 255488), (96, 231536), (116, 191616), (128, 173652), (174, 127744), (192, 115768), (232, 95808), (256, 86826), (348, 63872), (384, 57884), (464, 47904), (499, 44544), (512, 43413), (696, 31936), (768, 28942), (928, 23952), (998, 22272), (1392, 15968), (1497, 14848), (1536, 14471), (1856, 11976), (1996, 11136), (2784, 7984), (2994, 7424), (3712, 5988), (3992, 5568)]