706880

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^2$

素因数の和:111

約数の個数: 42

約数和(自身を含む): 1719834

約数和(自身を除く): 1012954

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 2209, 3008, 3760, 4418, 7520, 8836, 11045, 15040, 17672, 22090, 35344, 44180, 70688, 88360, 141376, 176720, 353440, 706880]

約数ペア:

[(1, 706880), (2, 353440), (4, 176720), (5, 141376), (8, 88360), (10, 70688), (16, 44180), (20, 35344), (32, 22090), (40, 17672), (47, 15040), (64, 11045), (80, 8836), (94, 7520), (160, 4418), (188, 3760), (235, 3008), (320, 2209), (376, 1880), (470, 1504), (752, 940)]