129538430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{8081}}^1$

素因数の和:8324

約数の個数: 32

約数和(自身を含む): 267675840

約数和(自身を除く): 138137410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 8081, 16030, 16162, 40405, 56567, 80810, 113134, 282835, 565670, 1850549, 3701098, 9252745, 12953843, 18505490, 25907686, 64769215, 129538430]

約数ペア:

[(1, 129538430), (2, 64769215), (5, 25907686), (7, 18505490), (10, 12953843), (14, 9252745), (35, 3701098), (70, 1850549), (229, 565670), (458, 282835), (1145, 113134), (1603, 80810), (2290, 56567), (3206, 40405), (8015, 16162), (8081, 16030)]