37412180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:3948

約数の個数: 48

約数和(自身を含む): 86918160

約数和(自身を除く): 49505980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 3889, 4810, 7778, 9620, 15556, 19445, 38890, 50557, 77780, 101114, 143893, 202228, 252785, 287786, 505570, 575572, 719465, 1011140, 1438930, 1870609, 2877860, 3741218, 7482436, 9353045, 18706090, 37412180]

約数ペア:

[(1, 37412180), (2, 18706090), (4, 9353045), (5, 7482436), (10, 3741218), (13, 2877860), (20, 1870609), (26, 1438930), (37, 1011140), (52, 719465), (65, 575572), (74, 505570), (130, 287786), (148, 252785), (185, 202228), (260, 143893), (370, 101114), (481, 77780), (740, 50557), (962, 38890), (1924, 19445), (2405, 15556), (3889, 9620), (4810, 7778)]