434528990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{37171}}^1$

素因数の和:37352

約数の個数: 32

約数和(自身を含む): 899265024

約数和(自身を除く): 464736034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 11690, 37171, 74342, 185855, 260197, 371710, 520394, 1300985, 2601970, 6207557, 12415114, 31037785, 43452899, 62075570, 86905798, 217264495, 434528990]

約数ペア:

[(1, 434528990), (2, 217264495), (5, 86905798), (7, 62075570), (10, 43452899), (14, 31037785), (35, 12415114), (70, 6207557), (167, 2601970), (334, 1300985), (835, 520394), (1169, 371710), (1670, 260197), (2338, 185855), (5845, 74342), (11690, 37171)]