4951152

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 80

約数和(自身を含む): 14498080

約数和(自身を除く): 9546928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 157, 216, 219, 292, 314, 432, 438, 471, 584, 628, 657, 876, 942, 1168, 1256, 1314, 1413, 1752, 1884, 1971, 2512, 2628, 2826, 3504, 3768, 3942, 4239, 5256, 5652, 7536, 7884, 8478, 10512, 11304, 11461, 15768, 16956, 22608, 22922, 31536, 33912, 34383, 45844, 67824, 68766, 91688, 103149, 137532, 183376, 206298, 275064, 309447, 412596, 550128, 618894, 825192, 1237788, 1650384, 2475576, 4951152]

約数ペア:

[(1, 4951152), (2, 2475576), (3, 1650384), (4, 1237788), (6, 825192), (8, 618894), (9, 550128), (12, 412596), (16, 309447), (18, 275064), (24, 206298), (27, 183376), (36, 137532), (48, 103149), (54, 91688), (72, 68766), (73, 67824), (108, 45844), (144, 34383), (146, 33912), (157, 31536), (216, 22922), (219, 22608), (292, 16956), (314, 15768), (432, 11461), (438, 11304), (471, 10512), (584, 8478), (628, 7884), (657, 7536), (876, 5652), (942, 5256), (1168, 4239), (1256, 3942), (1314, 3768), (1413, 3504), (1752, 2826), (1884, 2628), (1971, 2512)]