943628245

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 1416683520

約数和(自身を除く): 473055275

約数列:

[1, 5, 7, 23, 29, 35, 83, 115, 145, 161, 203, 415, 487, 581, 667, 805, 1015, 1909, 2407, 2435, 2905, 3335, 3409, 4669, 9545, 11201, 12035, 13363, 14123, 16849, 17045, 23345, 40421, 55361, 56005, 66815, 70615, 78407, 84245, 98861, 202105, 276805, 282947, 324829, 387527, 392035, 494305, 929683, 1172209, 1414735, 1624145, 1937635, 2273803, 4648415, 5861045, 6507781, 8205463, 11369015, 26960807, 32538905, 41027315, 134804035, 188725649, 943628245]

約数ペア:

[(1, 943628245), (5, 188725649), (7, 134804035), (23, 41027315), (29, 32538905), (35, 26960807), (83, 11369015), (115, 8205463), (145, 6507781), (161, 5861045), (203, 4648415), (415, 2273803), (487, 1937635), (581, 1624145), (667, 1414735), (805, 1172209), (1015, 929683), (1909, 494305), (2407, 392035), (2435, 387527), (2905, 324829), (3335, 282947), (3409, 276805), (4669, 202105), (9545, 98861), (11201, 84245), (12035, 78407), (13363, 70615), (14123, 66815), (16849, 56005), (17045, 55361), (23345, 40421)]