138331121200

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5161609}}^1$

素因数の和:5161694

約数の個数: 60

約数和(自身を含む): 337300890280

約数和(自身を除く): 198969769080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 1072, 1340, 1675, 2680, 3350, 5360, 6700, 13400, 26800, 5161609, 10323218, 20646436, 25808045, 41292872, 51616090, 82585744, 103232180, 129040225, 206464360, 258080450, 345827803, 412928720, 516160900, 691655606, 1032321800, 1383311212, 1729139015, 2064643600, 2766622424, 3458278030, 5533244848, 6916556060, 8645695075, 13833112120, 17291390150, 27666224240, 34582780300, 69165560600, 138331121200]

約数ペア:

[(1, 138331121200), (2, 69165560600), (4, 34582780300), (5, 27666224240), (8, 17291390150), (10, 13833112120), (16, 8645695075), (20, 6916556060), (25, 5533244848), (40, 3458278030), (50, 2766622424), (67, 2064643600), (80, 1729139015), (100, 1383311212), (134, 1032321800), (200, 691655606), (268, 516160900), (335, 412928720), (400, 345827803), (536, 258080450), (670, 206464360), (1072, 129040225), (1340, 103232180), (1675, 82585744), (2680, 51616090), (3350, 41292872), (5360, 25808045), (6700, 20646436), (13400, 10323218), (26800, 5161609)]