13309328120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1315151}}^1$

素因数の和:1315196

約数の個数: 64

約数和(自身を含む): 34088739840

約数和(自身を除く): 20779411720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 1315151, 2630302, 5260604, 6575755, 10521208, 13151510, 14466661, 26303020, 28933322, 30248473, 52606040, 57866644, 60496946, 72333305, 115733288, 120993892, 144666610, 151242365, 241987784, 289333220, 302484730, 332733203, 578666440, 604969460, 665466406, 1209938920, 1330932812, 1663666015, 2661865624, 3327332030, 6654664060, 13309328120]

約数ペア:

[(1, 13309328120), (2, 6654664060), (4, 3327332030), (5, 2661865624), (8, 1663666015), (10, 1330932812), (11, 1209938920), (20, 665466406), (22, 604969460), (23, 578666440), (40, 332733203), (44, 302484730), (46, 289333220), (55, 241987784), (88, 151242365), (92, 144666610), (110, 120993892), (115, 115733288), (184, 72333305), (220, 60496946), (230, 57866644), (253, 52606040), (440, 30248473), (460, 28933322), (506, 26303020), (920, 14466661), (1012, 13151510), (1265, 10521208), (2024, 6575755), (2530, 5260604), (5060, 2630302), (10120, 1315151)]