39173120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{1093}}^1$

素因数の和:1125

約数の個数: 88

約数和(自身を含む): 107492064

約数和(自身を除く): 68318944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1093, 1120, 1280, 1792, 2186, 2240, 2560, 3584, 4372, 4480, 5120, 5465, 7168, 7651, 8744, 8960, 10930, 15302, 17488, 17920, 21860, 30604, 34976, 35840, 38255, 43720, 61208, 69952, 76510, 87440, 122416, 139904, 153020, 174880, 244832, 279808, 306040, 349760, 489664, 559616, 612080, 699520, 979328, 1119232, 1224160, 1399040, 1958656, 2448320, 2798080, 3917312, 4896640, 5596160, 7834624, 9793280, 19586560, 39173120]

約数ペア:

[(1, 39173120), (2, 19586560), (4, 9793280), (5, 7834624), (7, 5596160), (8, 4896640), (10, 3917312), (14, 2798080), (16, 2448320), (20, 1958656), (28, 1399040), (32, 1224160), (35, 1119232), (40, 979328), (56, 699520), (64, 612080), (70, 559616), (80, 489664), (112, 349760), (128, 306040), (140, 279808), (160, 244832), (224, 174880), (256, 153020), (280, 139904), (320, 122416), (448, 87440), (512, 76510), (560, 69952), (640, 61208), (896, 43720), (1024, 38255), (1093, 35840), (1120, 34976), (1280, 30604), (1792, 21860), (2186, 17920), (2240, 17488), (2560, 15302), (3584, 10930), (4372, 8960), (4480, 8744), (5120, 7651), (5465, 7168)]