7820896852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1\times {\mathrm{1399}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 14605920000

約数和(自身を除く): 6785023148

約数列:

[1, 2, 4, 17, 34, 68, 229, 359, 458, 718, 916, 1399, 1436, 2798, 3893, 5596, 6103, 7786, 12206, 15572, 23783, 24412, 47566, 82211, 95132, 164422, 320371, 328844, 502241, 640742, 1004482, 1281484, 1397587, 2008964, 2795174, 5446307, 5590348, 8538097, 10892614, 17076194, 21785228, 34152388, 115013189, 230026378, 460052756, 1955224213, 3910448426, 7820896852]

約数ペア:

[(1, 7820896852), (2, 3910448426), (4, 1955224213), (17, 460052756), (34, 230026378), (68, 115013189), (229, 34152388), (359, 21785228), (458, 17076194), (718, 10892614), (916, 8538097), (1399, 5590348), (1436, 5446307), (2798, 2795174), (3893, 2008964), (5596, 1397587), (6103, 1281484), (7786, 1004482), (12206, 640742), (15572, 502241), (23783, 328844), (24412, 320371), (47566, 164422), (82211, 95132)]