15695056004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1\times {\mathrm{787}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 28338119040

約数和(自身を除く): 12643063036

約数列:

[1, 2, 4, 41, 82, 164, 277, 439, 554, 787, 878, 1108, 1574, 1756, 3148, 11357, 17999, 22714, 32267, 35998, 45428, 64534, 71996, 121603, 129068, 217999, 243206, 345493, 435998, 486412, 690986, 871996, 1381972, 4985723, 8937959, 9971446, 14165213, 17875918, 19942892, 28330426, 35751836, 56660852, 95701561, 191403122, 382806244, 3923764001, 7847528002, 15695056004]

約数ペア:

[(1, 15695056004), (2, 7847528002), (4, 3923764001), (41, 382806244), (82, 191403122), (164, 95701561), (277, 56660852), (439, 35751836), (554, 28330426), (787, 19942892), (878, 17875918), (1108, 14165213), (1574, 9971446), (1756, 8937959), (3148, 4985723), (11357, 1381972), (17999, 871996), (22714, 690986), (32267, 486412), (35998, 435998), (45428, 345493), (64534, 243206), (71996, 217999), (121603, 129068)]