7327235080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{96259}}^1$

素因数の和:96454

約数の個数: 64

約数和(自身を含む): 18089179200

約数和(自身を除く): 10761944120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 173, 220, 346, 440, 692, 865, 1384, 1730, 1903, 3460, 3806, 6920, 7612, 9515, 15224, 19030, 38060, 76120, 96259, 192518, 385036, 481295, 770072, 962590, 1058849, 1925180, 2117698, 3850360, 4235396, 5294245, 8470792, 10588490, 16652807, 21176980, 33305614, 42353960, 66611228, 83264035, 133222456, 166528070, 183180877, 333056140, 366361754, 666112280, 732723508, 915904385, 1465447016, 1831808770, 3663617540, 7327235080]

約数ペア:

[(1, 7327235080), (2, 3663617540), (4, 1831808770), (5, 1465447016), (8, 915904385), (10, 732723508), (11, 666112280), (20, 366361754), (22, 333056140), (40, 183180877), (44, 166528070), (55, 133222456), (88, 83264035), (110, 66611228), (173, 42353960), (220, 33305614), (346, 21176980), (440, 16652807), (692, 10588490), (865, 8470792), (1384, 5294245), (1730, 4235396), (1903, 3850360), (3460, 2117698), (3806, 1925180), (6920, 1058849), (7612, 962590), (9515, 770072), (15224, 481295), (19030, 385036), (38060, 192518), (76120, 96259)]