284000570

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{82799}}^1$

素因数の和:82827

約数の個数: 32

約数和(自身を含む): 596160000

約数和(自身を除く): 312159430

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 82799, 165598, 413995, 579593, 827990, 1159186, 2897965, 4057151, 5795930, 8114302, 20285755, 28400057, 40571510, 56800114, 142000285, 284000570]

約数ペア:

[(1, 284000570), (2, 142000285), (5, 56800114), (7, 40571510), (10, 28400057), (14, 20285755), (35, 8114302), (49, 5795930), (70, 4057151), (98, 2897965), (245, 1159186), (343, 827990), (490, 579593), (686, 413995), (1715, 165598), (3430, 82799)]