680341104

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{205417}}^1$

素因数の和:205454

約数の個数: 60

約数和(自身を含む): 1986802896

約数和(自身を除く): 1306461792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 205417, 410834, 616251, 821668, 1232502, 1643336, 1848753, 2465004, 3286672, 3697506, 4724591, 4930008, 7395012, 9449182, 9860016, 14173773, 14790024, 18898364, 28347546, 29580048, 37796728, 42521319, 56695092, 75593456, 85042638, 113390184, 170085276, 226780368, 340170552, 680341104]

約数ペア:

[(1, 680341104), (2, 340170552), (3, 226780368), (4, 170085276), (6, 113390184), (8, 85042638), (9, 75593456), (12, 56695092), (16, 42521319), (18, 37796728), (23, 29580048), (24, 28347546), (36, 18898364), (46, 14790024), (48, 14173773), (69, 9860016), (72, 9449182), (92, 7395012), (138, 4930008), (144, 4724591), (184, 3697506), (207, 3286672), (276, 2465004), (368, 1848753), (414, 1643336), (552, 1232502), (828, 821668), (1104, 616251), (1656, 410834), (3312, 205417)]