260015276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2377}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 503375040

約数和(自身を除く): 243359764

約数列:

[1, 2, 4, 23, 29, 41, 46, 58, 82, 92, 116, 164, 667, 943, 1189, 1334, 1886, 2377, 2378, 2668, 3772, 4754, 4756, 9508, 27347, 54671, 54694, 68933, 97457, 109342, 109388, 137866, 194914, 218684, 275732, 389828, 1585459, 2241511, 2826253, 3170918, 4483022, 5652506, 6341836, 8966044, 11305012, 65003819, 130007638, 260015276]

約数ペア:

[(1, 260015276), (2, 130007638), (4, 65003819), (23, 11305012), (29, 8966044), (41, 6341836), (46, 5652506), (58, 4483022), (82, 3170918), (92, 2826253), (116, 2241511), (164, 1585459), (667, 389828), (943, 275732), (1189, 218684), (1334, 194914), (1886, 137866), (2377, 109388), (2378, 109342), (2668, 97457), (3772, 68933), (4754, 54694), (4756, 54671), (9508, 27347)]