4038637570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{7603}}^1$

素因数の和:8071

約数の個数: 48

約数和(自身を含む): 8009749440

約数和(自身を除く): 3971111870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 439, 605, 878, 1210, 2195, 4390, 4829, 7603, 9658, 15206, 24145, 38015, 48290, 53119, 76030, 83633, 106238, 167266, 265595, 418165, 531190, 836330, 919963, 1839926, 3337717, 4599815, 6675434, 9199630, 16688585, 33377170, 36714887, 73429774, 183574435, 367148870, 403863757, 807727514, 2019318785, 4038637570]

約数ペア:

[(1, 4038637570), (2, 2019318785), (5, 807727514), (10, 403863757), (11, 367148870), (22, 183574435), (55, 73429774), (110, 36714887), (121, 33377170), (242, 16688585), (439, 9199630), (605, 6675434), (878, 4599815), (1210, 3337717), (2195, 1839926), (4390, 919963), (4829, 836330), (7603, 531190), (9658, 418165), (15206, 265595), (24145, 167266), (38015, 106238), (48290, 83633), (53119, 76030)]