288979148908

素因数分解:

$2^2\times {\mathrm{1373}}^1\times {\mathrm{6961}}^1\times {\mathrm{7559}}^1$

素因数の和:15897

約数の個数: 24

約数和(自身を含む): 506221500960

約数和(自身を除く): 217242352052

約数列:

[1, 2, 4, 1373, 2746, 5492, 6961, 7559, 13922, 15118, 27844, 30236, 9557453, 10378507, 19114906, 20757014, 38229812, 41514028, 52618199, 105236398, 210472796, 72244787227, 144489574454, 288979148908]

約数ペア:

[(1, 288979148908), (2, 144489574454), (4, 72244787227), (1373, 210472796), (2746, 105236398), (5492, 52618199), (6961, 41514028), (7559, 38229812), (13922, 20757014), (15118, 19114906), (27844, 10378507), (30236, 9557453)]