32501420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{232153}}^1$

素因数の和:232169

約数の個数: 24

約数和(自身を含む): 78003744

約数和(自身を除く): 45502324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 232153, 464306, 928612, 1160765, 1625071, 2321530, 3250142, 4643060, 6500284, 8125355, 16250710, 32501420]

約数ペア:

[(1, 32501420), (2, 16250710), (4, 8125355), (5, 6500284), (7, 4643060), (10, 3250142), (14, 2321530), (20, 1625071), (28, 1160765), (35, 928612), (70, 464306), (140, 232153)]