30427024

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 61256000

約数和(自身を除く): 30828976

約数列:

[1, 2, 4, 8, 16, 37, 74, 103, 148, 206, 296, 412, 499, 592, 824, 998, 1648, 1996, 3811, 3992, 7622, 7984, 15244, 18463, 30488, 36926, 51397, 60976, 73852, 102794, 147704, 205588, 295408, 411176, 822352, 1901689, 3803378, 7606756, 15213512, 30427024]

約数ペア:

[(1, 30427024), (2, 15213512), (4, 7606756), (8, 3803378), (16, 1901689), (37, 822352), (74, 411176), (103, 295408), (148, 205588), (206, 147704), (296, 102794), (412, 73852), (499, 60976), (592, 51397), (824, 36926), (998, 30488), (1648, 18463), (1996, 15244), (3811, 7984), (3992, 7622)]