3395600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:684

約数の個数: 60

約数和(自身を含む): 8798916

約数和(自身を除く): 5403316

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 653, 1040, 1300, 1306, 2600, 2612, 3265, 5200, 5224, 6530, 8489, 10448, 13060, 16325, 16978, 26120, 32650, 33956, 42445, 52240, 65300, 67912, 84890, 130600, 135824, 169780, 212225, 261200, 339560, 424450, 679120, 848900, 1697800, 3395600]

約数ペア:

[(1, 3395600), (2, 1697800), (4, 848900), (5, 679120), (8, 424450), (10, 339560), (13, 261200), (16, 212225), (20, 169780), (25, 135824), (26, 130600), (40, 84890), (50, 67912), (52, 65300), (65, 52240), (80, 42445), (100, 33956), (104, 32650), (130, 26120), (200, 16978), (208, 16325), (260, 13060), (325, 10448), (400, 8489), (520, 6530), (650, 5224), (653, 5200), (1040, 3265), (1300, 2612), (1306, 2600)]