17024420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 41099520

約数和(自身を除く): 24075100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 439, 554, 878, 1108, 1385, 1756, 1939, 2195, 2770, 3073, 3878, 4390, 5540, 6146, 7756, 8780, 9695, 12292, 15365, 19390, 30730, 38780, 61460, 121603, 243206, 486412, 608015, 851221, 1216030, 1702442, 2432060, 3404884, 4256105, 8512210, 17024420]

約数ペア:

[(1, 17024420), (2, 8512210), (4, 4256105), (5, 3404884), (7, 2432060), (10, 1702442), (14, 1216030), (20, 851221), (28, 608015), (35, 486412), (70, 243206), (140, 121603), (277, 61460), (439, 38780), (554, 30730), (878, 19390), (1108, 15365), (1385, 12292), (1756, 9695), (1939, 8780), (2195, 7756), (2770, 6146), (3073, 5540), (3878, 4390)]