1296156932

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{709}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 2624160000

約数和(自身を除く): 1328003068

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 599, 709, 763, 1198, 1418, 1526, 2396, 2836, 3052, 4193, 4963, 8386, 9926, 16772, 19852, 65291, 77281, 130582, 154562, 261164, 309124, 424691, 457037, 540967, 849382, 914074, 1081934, 1698764, 1828148, 2163868, 2972837, 5945674, 11891348, 46291319, 92582638, 185165276, 324039233, 648078466, 1296156932]

約数ペア:

[(1, 1296156932), (2, 648078466), (4, 324039233), (7, 185165276), (14, 92582638), (28, 46291319), (109, 11891348), (218, 5945674), (436, 2972837), (599, 2163868), (709, 1828148), (763, 1698764), (1198, 1081934), (1418, 914074), (1526, 849382), (2396, 540967), (2836, 457037), (3052, 424691), (4193, 309124), (4963, 261164), (8386, 154562), (9926, 130582), (16772, 77281), (19852, 65291)]