14817280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{1447}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 35577360

約数和(自身を除く): 20760080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1447, 2048, 2560, 2894, 5120, 5788, 7235, 10240, 11576, 14470, 23152, 28940, 46304, 57880, 92608, 115760, 185216, 231520, 370432, 463040, 740864, 926080, 1481728, 1852160, 2963456, 3704320, 7408640, 14817280]

約数ペア:

[(1, 14817280), (2, 7408640), (4, 3704320), (5, 2963456), (8, 1852160), (10, 1481728), (16, 926080), (20, 740864), (32, 463040), (40, 370432), (64, 231520), (80, 185216), (128, 115760), (160, 92608), (256, 57880), (320, 46304), (512, 28940), (640, 23152), (1024, 14470), (1280, 11576), (1447, 10240), (2048, 7235), (2560, 5788), (2894, 5120)]