10078040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{35993}}^1$

素因数の和:36011

約数の個数: 32

約数和(自身を含む): 25915680

約数和(自身を除く): 15837640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 35993, 71986, 143972, 179965, 251951, 287944, 359930, 503902, 719860, 1007804, 1259755, 1439720, 2015608, 2519510, 5039020, 10078040]

約数ペア:

[(1, 10078040), (2, 5039020), (4, 2519510), (5, 2015608), (7, 1439720), (8, 1259755), (10, 1007804), (14, 719860), (20, 503902), (28, 359930), (35, 287944), (40, 251951), (56, 179965), (70, 143972), (140, 71986), (280, 35993)]