6715666945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 9337063680

約数和(自身を除く): 2621396735

約数列:

[1, 5, 13, 19, 65, 67, 95, 247, 277, 293, 335, 871, 1235, 1273, 1385, 1465, 3601, 3809, 4355, 5263, 5567, 6365, 16549, 18005, 18559, 19045, 19631, 26315, 27835, 68419, 72371, 81161, 82745, 92795, 98155, 241267, 255203, 342095, 352621, 361855, 372989, 405805, 1055093, 1206335, 1276015, 1542059, 1763105, 1864945, 4584073, 4848857, 5275465, 5437787, 7710295, 20046767, 22920365, 24244285, 27188935, 70691231, 100233835, 103317953, 353456155, 516589765, 1343133389, 6715666945]

約数ペア:

[(1, 6715666945), (5, 1343133389), (13, 516589765), (19, 353456155), (65, 103317953), (67, 100233835), (95, 70691231), (247, 27188935), (277, 24244285), (293, 22920365), (335, 20046767), (871, 7710295), (1235, 5437787), (1273, 5275465), (1385, 4848857), (1465, 4584073), (3601, 1864945), (3809, 1763105), (4355, 1542059), (5263, 1276015), (5567, 1206335), (6365, 1055093), (16549, 405805), (18005, 372989), (18559, 361855), (19045, 352621), (19631, 342095), (26315, 255203), (27835, 241267), (68419, 98155), (72371, 92795), (81161, 82745)]