34252000

素因数分解:

$2^5\times 5^3\times {\mathrm{8563}}^1$

素因数の和:8588

約数の個数: 48

約数和(自身を含む): 84166992

約数和(自身を除く): 49914992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 8563, 17126, 34252, 42815, 68504, 85630, 137008, 171260, 214075, 274016, 342520, 428150, 685040, 856300, 1070375, 1370080, 1712600, 2140750, 3425200, 4281500, 6850400, 8563000, 17126000, 34252000]

約数ペア:

[(1, 34252000), (2, 17126000), (4, 8563000), (5, 6850400), (8, 4281500), (10, 3425200), (16, 2140750), (20, 1712600), (25, 1370080), (32, 1070375), (40, 856300), (50, 685040), (80, 428150), (100, 342520), (125, 274016), (160, 214075), (200, 171260), (250, 137008), (400, 85630), (500, 68504), (800, 42815), (1000, 34252), (2000, 17126), (4000, 8563)]