738304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{103}}^1$

素因数の和:130

約数の個数: 44

約数和(自身を含む): 1703104

約数和(自身を除く): 964800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 512, 721, 824, 896, 1024, 1442, 1648, 1792, 2884, 3296, 3584, 5768, 6592, 7168, 11536, 13184, 23072, 26368, 46144, 52736, 92288, 105472, 184576, 369152, 738304]

約数ペア:

[(1, 738304), (2, 369152), (4, 184576), (7, 105472), (8, 92288), (14, 52736), (16, 46144), (28, 26368), (32, 23072), (56, 13184), (64, 11536), (103, 7168), (112, 6592), (128, 5768), (206, 3584), (224, 3296), (256, 2884), (412, 1792), (448, 1648), (512, 1442), (721, 1024), (824, 896)]