10748952004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{469879}}^1$

素因数の和:469952

約数の個数: 48

約数和(自身を含む): 23155686400

約数和(自身を除く): 12406734396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 22876, 469879, 939758, 1879516, 3289153, 6578306, 8927701, 13156612, 17855402, 20204797, 35710804, 40409594, 62493907, 80819188, 124987814, 141433579, 249975628, 282867158, 383891143, 565734316, 767782286, 1535564572, 2687238001, 5374476002, 10748952004]

約数ペア:

[(1, 10748952004), (2, 5374476002), (4, 2687238001), (7, 1535564572), (14, 767782286), (19, 565734316), (28, 383891143), (38, 282867158), (43, 249975628), (76, 141433579), (86, 124987814), (133, 80819188), (172, 62493907), (266, 40409594), (301, 35710804), (532, 20204797), (602, 17855402), (817, 13156612), (1204, 8927701), (1634, 6578306), (3268, 3289153), (5719, 1879516), (11438, 939758), (22876, 469879)]