13734700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{2803}}^1$

素因数の和:2831

約数の個数: 54

約数和(自身を含む): 34682676

約数和(自身を除く): 20947976

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 2803, 4900, 5606, 11212, 14015, 19621, 28030, 39242, 56060, 70075, 78484, 98105, 137347, 140150, 196210, 274694, 280300, 392420, 490525, 549388, 686735, 981050, 1373470, 1962100, 2746940, 3433675, 6867350, 13734700]

約数ペア:

[(1, 13734700), (2, 6867350), (4, 3433675), (5, 2746940), (7, 1962100), (10, 1373470), (14, 981050), (20, 686735), (25, 549388), (28, 490525), (35, 392420), (49, 280300), (50, 274694), (70, 196210), (98, 140150), (100, 137347), (140, 98105), (175, 78484), (196, 70075), (245, 56060), (350, 39242), (490, 28030), (700, 19621), (980, 14015), (1225, 11212), (2450, 5606), (2803, 4900)]