2020512309424

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{3571}}^1\times {\mathrm{6007}}^1$

素因数の和:9651

約数の個数: 120

約数和(自身を含む): 4635656100608

約数和(自身を除く): 2615143791184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 1624, 1682, 3248, 3364, 3571, 5887, 6007, 6728, 7142, 11774, 12014, 13456, 14284, 23548, 24028, 24997, 28568, 42049, 47096, 48056, 49994, 57136, 84098, 94192, 96112, 99988, 103559, 168196, 174203, 199976, 207118, 336392, 348406, 399952, 414236, 672784, 696812, 724913, 828472, 1219421, 1393624, 1449826, 1656944, 2438842, 2787248, 2899652, 3003211, 4877684, 5051887, 5799304, 6006422, 9755368, 10103774, 11598608, 12012844, 19510736, 20207548, 21022477, 21450997, 24025688, 35363209, 40415096, 42044954, 42901994, 48051376, 70726418, 80830192, 84089908, 85803988, 141452836, 150156979, 168179816, 171607976, 282905672, 300313958, 336359632, 343215952, 565811344, 600627916, 622078913, 1201255832, 1244157826, 2402511664, 2488315652, 4354552391, 4976631304, 8709104782, 9953262608, 17418209564, 18040288477, 34836419128, 36080576954, 69672838256, 72161153908, 126282019339, 144322307816, 252564038678, 288644615632, 505128077356, 1010256154712, 2020512309424]

約数ペア:

[(1, 2020512309424), (2, 1010256154712), (4, 505128077356), (7, 288644615632), (8, 252564038678), (14, 144322307816), (16, 126282019339), (28, 72161153908), (29, 69672838256), (56, 36080576954), (58, 34836419128), (112, 18040288477), (116, 17418209564), (203, 9953262608), (232, 8709104782), (406, 4976631304), (464, 4354552391), (812, 2488315652), (841, 2402511664), (1624, 1244157826), (1682, 1201255832), (3248, 622078913), (3364, 600627916), (3571, 565811344), (5887, 343215952), (6007, 336359632), (6728, 300313958), (7142, 282905672), (11774, 171607976), (12014, 168179816), (13456, 150156979), (14284, 141452836), (23548, 85803988), (24028, 84089908), (24997, 80830192), (28568, 70726418), (42049, 48051376), (47096, 42901994), (48056, 42044954), (49994, 40415096), (57136, 35363209), (84098, 24025688), (94192, 21450997), (96112, 21022477), (99988, 20207548), (103559, 19510736), (168196, 12012844), (174203, 11598608), (199976, 10103774), (207118, 9755368), (336392, 6006422), (348406, 5799304), (399952, 5051887), (414236, 4877684), (672784, 3003211), (696812, 2899652), (724913, 2787248), (828472, 2438842), (1219421, 1656944), (1393624, 1449826)]