1566127684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 3161229120

約数和(自身を除く): 1595101436

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 269, 484, 506, 523, 538, 1012, 1046, 1076, 2092, 2783, 2959, 5566, 5753, 5918, 6187, 11132, 11506, 11836, 12029, 12374, 23012, 24058, 24748, 32549, 48116, 63283, 65098, 68057, 126566, 130196, 132319, 136114, 140687, 253132, 264638, 272228, 281374, 529276, 562748, 748627, 1455509, 1497254, 1547557, 2911018, 2994508, 3095114, 3235801, 5822036, 6190228, 6471602, 12943204, 17023127, 34046254, 35593811, 68092508, 71187622, 142375244, 391531921, 783063842, 1566127684]

約数ペア:

[(1, 1566127684), (2, 783063842), (4, 391531921), (11, 142375244), (22, 71187622), (23, 68092508), (44, 35593811), (46, 34046254), (92, 17023127), (121, 12943204), (242, 6471602), (253, 6190228), (269, 5822036), (484, 3235801), (506, 3095114), (523, 2994508), (538, 2911018), (1012, 1547557), (1046, 1497254), (1076, 1455509), (2092, 748627), (2783, 562748), (2959, 529276), (5566, 281374), (5753, 272228), (5918, 264638), (6187, 253132), (11132, 140687), (11506, 136114), (11836, 132319), (12029, 130196), (12374, 126566), (23012, 68057), (24058, 65098), (24748, 63283), (32549, 48116)]