520192024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1979}}^1$

素因数の和:2128

約数の個数: 64

約数和(自身を含む): 1111968000

約数和(自身を除く): 591775976

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 103, 116, 206, 232, 319, 412, 638, 824, 1133, 1276, 1979, 2266, 2552, 2987, 3958, 4532, 5974, 7916, 9064, 11948, 15832, 21769, 23896, 32857, 43538, 57391, 65714, 87076, 114782, 131428, 174152, 203837, 229564, 262856, 407674, 459128, 631301, 815348, 1262602, 1630696, 2242207, 2525204, 4484414, 5050408, 5911273, 8968828, 11822546, 17937656, 23645092, 47290184, 65024003, 130048006, 260096012, 520192024]

約数ペア:

[(1, 520192024), (2, 260096012), (4, 130048006), (8, 65024003), (11, 47290184), (22, 23645092), (29, 17937656), (44, 11822546), (58, 8968828), (88, 5911273), (103, 5050408), (116, 4484414), (206, 2525204), (232, 2242207), (319, 1630696), (412, 1262602), (638, 815348), (824, 631301), (1133, 459128), (1276, 407674), (1979, 262856), (2266, 229564), (2552, 203837), (2987, 174152), (3958, 131428), (4532, 114782), (5974, 87076), (7916, 65714), (9064, 57391), (11948, 43538), (15832, 32857), (21769, 23896)]