8501475059720

素因数分解:

$2^3\times 5^1\times {\mathrm{4493}}^1\times {\mathrm{47304001}}^1$

素因数の和:47308505

約数の個数: 32

約数和(自身を含む): 19132576648920

約数和(自身を除く): 10631101589200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4493, 8986, 17972, 22465, 35944, 44930, 89860, 179720, 47304001, 94608002, 189216004, 236520005, 378432008, 473040010, 946080020, 1892160040, 212536876493, 425073752986, 850147505972, 1062684382465, 1700295011944, 2125368764930, 4250737529860, 8501475059720]

約数ペア:

[(1, 8501475059720), (2, 4250737529860), (4, 2125368764930), (5, 1700295011944), (8, 1062684382465), (10, 850147505972), (20, 425073752986), (40, 212536876493), (4493, 1892160040), (8986, 946080020), (17972, 473040010), (22465, 378432008), (35944, 236520005), (44930, 189216004), (89860, 94608002), (179720, 47304001)]