713794774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2869

約数の個数: 64

約数和(自身を含む): 1421452800

約数和(自身を除く): 707658026

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 89, 133, 154, 178, 209, 266, 418, 623, 979, 1246, 1463, 1691, 1958, 2741, 2926, 3382, 5482, 6853, 11837, 13706, 18601, 19187, 23674, 30151, 37202, 38374, 52079, 60302, 104158, 130207, 211057, 243949, 260414, 364553, 422114, 487898, 572869, 729106, 1145738, 1707643, 2683439, 3415286, 4010083, 4635031, 5366878, 8020166, 9270062, 18784073, 32445217, 37568146, 50985341, 64890434, 101970682, 356897387, 713794774]

約数ペア:

[(1, 713794774), (2, 356897387), (7, 101970682), (11, 64890434), (14, 50985341), (19, 37568146), (22, 32445217), (38, 18784073), (77, 9270062), (89, 8020166), (133, 5366878), (154, 4635031), (178, 4010083), (209, 3415286), (266, 2683439), (418, 1707643), (623, 1145738), (979, 729106), (1246, 572869), (1463, 487898), (1691, 422114), (1958, 364553), (2741, 260414), (2926, 243949), (3382, 211057), (5482, 130207), (6853, 104158), (11837, 60302), (13706, 52079), (18601, 38374), (19187, 37202), (23674, 30151)]