5118953620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{280337}}^1$

素因数の和:280440

約数の個数: 48

約数和(自身を含む): 11868389568

約数和(自身を除く): 6749435948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 18260, 280337, 560674, 1121348, 1401685, 2803370, 3083707, 5606740, 6167414, 12334828, 15418535, 23267971, 30837070, 46535942, 61674140, 93071884, 116339855, 232679710, 255947681, 465359420, 511895362, 1023790724, 1279738405, 2559476810, 5118953620]

約数ペア:

[(1, 5118953620), (2, 2559476810), (4, 1279738405), (5, 1023790724), (10, 511895362), (11, 465359420), (20, 255947681), (22, 232679710), (44, 116339855), (55, 93071884), (83, 61674140), (110, 46535942), (166, 30837070), (220, 23267971), (332, 15418535), (415, 12334828), (830, 6167414), (913, 5606740), (1660, 3083707), (1826, 2803370), (3652, 1401685), (4565, 1121348), (9130, 560674), (18260, 280337)]