451008088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{27143}}^1$

素因数の和:27247

約数の個数: 32

約数和(自身を含む): 885980160

約数和(自身を除く): 434972072

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 8308, 16616, 27143, 54286, 108572, 217144, 841433, 1682866, 1818581, 3365732, 3637162, 6731464, 7274324, 14548648, 56376011, 112752022, 225504044, 451008088]

約数ペア:

[(1, 451008088), (2, 225504044), (4, 112752022), (8, 56376011), (31, 14548648), (62, 7274324), (67, 6731464), (124, 3637162), (134, 3365732), (248, 1818581), (268, 1682866), (536, 841433), (2077, 217144), (4154, 108572), (8308, 54286), (16616, 27143)]