125996080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{224993}}^1$

素因数の和:225013

約数の個数: 40

約数和(自身を含む): 334791072

約数和(自身を除く): 208794992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 224993, 449986, 899972, 1124965, 1574951, 1799944, 2249930, 3149902, 3599888, 4499860, 6299804, 7874755, 8999720, 12599608, 15749510, 17999440, 25199216, 31499020, 62998040, 125996080]

約数ペア:

[(1, 125996080), (2, 62998040), (4, 31499020), (5, 25199216), (7, 17999440), (8, 15749510), (10, 12599608), (14, 8999720), (16, 7874755), (20, 6299804), (28, 4499860), (35, 3599888), (40, 3149902), (56, 2249930), (70, 1799944), (80, 1574951), (112, 1124965), (140, 899972), (280, 449986), (560, 224993)]