9755840

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:769

約数の個数: 56

約数和(自身を含む): 23804880

約数和(自身を除く): 14049040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 709, 860, 1376, 1418, 1720, 2752, 2836, 3440, 3545, 5672, 6880, 7090, 11344, 13760, 14180, 22688, 28360, 30487, 45376, 56720, 60974, 113440, 121948, 152435, 226880, 243896, 304870, 487792, 609740, 975584, 1219480, 1951168, 2438960, 4877920, 9755840]

約数ペア:

[(1, 9755840), (2, 4877920), (4, 2438960), (5, 1951168), (8, 1219480), (10, 975584), (16, 609740), (20, 487792), (32, 304870), (40, 243896), (43, 226880), (64, 152435), (80, 121948), (86, 113440), (160, 60974), (172, 56720), (215, 45376), (320, 30487), (344, 28360), (430, 22688), (688, 14180), (709, 13760), (860, 11344), (1376, 7090), (1418, 6880), (1720, 5672), (2752, 3545), (2836, 3440)]