272914664176

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31645949}}^1$

素因数の和:31645982

約数の個数: 60

約数和(自身を含む): 671020723800

約数和(自身を除く): 398106059624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 31645949, 63291898, 126583796, 221521643, 253167592, 348105439, 443043286, 506335184, 696210878, 886086572, 1392421756, 1550651501, 1772173144, 2436738073, 2784843512, 3101303002, 3544346288, 4873476146, 5569687024, 6202606004, 9746952292, 12405212008, 17057166511, 19493904584, 24810424016, 34114333022, 38987809168, 68228666044, 136457332088, 272914664176]

約数ペア:

[(1, 272914664176), (2, 136457332088), (4, 68228666044), (7, 38987809168), (8, 34114333022), (11, 24810424016), (14, 19493904584), (16, 17057166511), (22, 12405212008), (28, 9746952292), (44, 6202606004), (49, 5569687024), (56, 4873476146), (77, 3544346288), (88, 3101303002), (98, 2784843512), (112, 2436738073), (154, 1772173144), (176, 1550651501), (196, 1392421756), (308, 886086572), (392, 696210878), (539, 506335184), (616, 443043286), (784, 348105439), (1078, 253167592), (1232, 221521643), (2156, 126583796), (4312, 63291898), (8624, 31645949)]