28163517312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{10477499}}^1$

素因数の和:10477523

約数の個数: 64

約数和(自身を含む): 85496400000

約数和(自身を除く): 57332882688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 10477499, 20954998, 31432497, 41909996, 62864994, 73342493, 83819992, 125729988, 146684986, 167639984, 220027479, 251459976, 293369972, 335279968, 440054958, 502919952, 586739944, 670559936, 880109916, 1005839904, 1173479888, 1341119872, 1760219832, 2011679808, 2346959776, 3520439664, 4023359616, 4693919552, 7040879328, 9387839104, 14081758656, 28163517312]

約数ペア:

[(1, 28163517312), (2, 14081758656), (3, 9387839104), (4, 7040879328), (6, 4693919552), (7, 4023359616), (8, 3520439664), (12, 2346959776), (14, 2011679808), (16, 1760219832), (21, 1341119872), (24, 1173479888), (28, 1005839904), (32, 880109916), (42, 670559936), (48, 586739944), (56, 502919952), (64, 440054958), (84, 335279968), (96, 293369972), (112, 251459976), (128, 220027479), (168, 167639984), (192, 146684986), (224, 125729988), (336, 83819992), (384, 73342493), (448, 62864994), (672, 41909996), (896, 31432497), (1344, 20954998), (2688, 10477499)]