1567316990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 2943122688

約数和(自身を除く): 1375805698

約数列:

[1, 2, 5, 10, 47, 94, 101, 137, 202, 235, 241, 274, 470, 482, 505, 685, 1010, 1205, 1370, 2410, 4747, 6439, 9494, 11327, 12878, 13837, 22654, 23735, 24341, 27674, 32195, 33017, 47470, 48682, 56635, 64390, 66034, 69185, 113270, 121705, 138370, 165085, 243410, 330170, 650339, 1144027, 1300678, 1551799, 2288054, 3103598, 3251695, 3334717, 5720135, 6503390, 6669434, 7758995, 11440270, 15517990, 16673585, 33347170, 156731699, 313463398, 783658495, 1567316990]

約数ペア:

[(1, 1567316990), (2, 783658495), (5, 313463398), (10, 156731699), (47, 33347170), (94, 16673585), (101, 15517990), (137, 11440270), (202, 7758995), (235, 6669434), (241, 6503390), (274, 5720135), (470, 3334717), (482, 3251695), (505, 3103598), (685, 2288054), (1010, 1551799), (1205, 1300678), (1370, 1144027), (2410, 650339), (4747, 330170), (6439, 243410), (9494, 165085), (11327, 138370), (12878, 121705), (13837, 113270), (22654, 69185), (23735, 66034), (24341, 64390), (27674, 56635), (32195, 48682), (33017, 47470)]