715776468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{21433}}^1$

素因数の和:21485

約数の個数: 72

約数和(自身を含む): 1915685184

約数和(自身を除く): 1199908716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2783, 3036, 5566, 8349, 11132, 16698, 21433, 33396, 42866, 64299, 85732, 128598, 235763, 257196, 471526, 492959, 707289, 943052, 985918, 1414578, 1478877, 1971836, 2593393, 2829156, 2957754, 5186786, 5422549, 5915508, 7780179, 10373572, 10845098, 15560358, 16267647, 21690196, 31120716, 32535294, 59648039, 65070588, 119296078, 178944117, 238592156, 357888234, 715776468]

約数ペア:

[(1, 715776468), (2, 357888234), (3, 238592156), (4, 178944117), (6, 119296078), (11, 65070588), (12, 59648039), (22, 32535294), (23, 31120716), (33, 21690196), (44, 16267647), (46, 15560358), (66, 10845098), (69, 10373572), (92, 7780179), (121, 5915508), (132, 5422549), (138, 5186786), (242, 2957754), (253, 2829156), (276, 2593393), (363, 1971836), (484, 1478877), (506, 1414578), (726, 985918), (759, 943052), (1012, 707289), (1452, 492959), (1518, 471526), (2783, 257196), (3036, 235763), (5566, 128598), (8349, 85732), (11132, 64299), (16698, 42866), (21433, 33396)]