3429400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 8593200

約数和(自身を除く): 5163800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 1319, 2600, 2638, 5276, 6595, 10552, 13190, 17147, 26380, 32975, 34294, 52760, 65950, 68588, 85735, 131900, 137176, 171470, 263800, 342940, 428675, 685880, 857350, 1714700, 3429400]

約数ペア:

[(1, 3429400), (2, 1714700), (4, 857350), (5, 685880), (8, 428675), (10, 342940), (13, 263800), (20, 171470), (25, 137176), (26, 131900), (40, 85735), (50, 68588), (52, 65950), (65, 52760), (100, 34294), (104, 32975), (130, 26380), (200, 17147), (260, 13190), (325, 10552), (520, 6595), (650, 5276), (1300, 2638), (1319, 2600)]