34349980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{35051}}^1$

素因数の和:35074

約数の個数: 36

約数和(自身を含む): 83914488

約数和(自身を除く): 49564508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 35051, 70102, 140204, 175255, 245357, 350510, 490714, 701020, 981428, 1226785, 1717499, 2453570, 3434998, 4907140, 6869996, 8587495, 17174990, 34349980]

約数ペア:

[(1, 34349980), (2, 17174990), (4, 8587495), (5, 6869996), (7, 4907140), (10, 3434998), (14, 2453570), (20, 1717499), (28, 1226785), (35, 981428), (49, 701020), (70, 490714), (98, 350510), (140, 245357), (196, 175255), (245, 140204), (490, 70102), (980, 35051)]