827552768740

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{731713}}^1$

素因数の和:732208

約数の個数: 48

約数和(自身を含む): 1752829667568

約数和(自身を除く): 925276898828

約数列:

[1, 2, 4, 5, 10, 20, 193, 293, 386, 586, 772, 965, 1172, 1465, 1930, 2930, 3860, 5860, 56549, 113098, 226196, 282745, 565490, 731713, 1130980, 1463426, 2926852, 3658565, 7317130, 14634260, 141220609, 214391909, 282441218, 428783818, 564882436, 706103045, 857567636, 1071959545, 1412206090, 2143919090, 2824412180, 4287838180, 41377638437, 82755276874, 165510553748, 206888192185, 413776384370, 827552768740]

約数ペア:

[(1, 827552768740), (2, 413776384370), (4, 206888192185), (5, 165510553748), (10, 82755276874), (20, 41377638437), (193, 4287838180), (293, 2824412180), (386, 2143919090), (586, 1412206090), (772, 1071959545), (965, 857567636), (1172, 706103045), (1465, 564882436), (1930, 428783818), (2930, 282441218), (3860, 214391909), (5860, 141220609), (56549, 14634260), (113098, 7317130), (226196, 3658565), (282745, 2926852), (565490, 1463426), (731713, 1130980)]