2160147176

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 4582116000

約数和(自身を除く): 2421968824

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 109, 118, 121, 218, 236, 242, 347, 436, 472, 484, 649, 694, 872, 968, 1199, 1298, 1388, 2398, 2596, 2776, 3817, 4796, 5192, 6431, 7139, 7634, 9592, 12862, 13189, 14278, 15268, 20473, 25724, 26378, 28556, 30536, 37823, 40946, 41987, 51448, 52756, 57112, 70741, 75646, 81892, 83974, 105512, 141482, 151292, 163784, 167948, 225203, 282964, 302584, 335896, 416053, 450406, 565928, 778151, 832106, 900812, 1556302, 1664212, 1801624, 2231557, 2477233, 3112604, 3328424, 4463114, 4576583, 4954466, 6225208, 8926228, 9153166, 9908932, 17852456, 18306332, 19817864, 24547127, 36612664, 49094254, 98188508, 196377016, 270018397, 540036794, 1080073588, 2160147176]

約数ペア:

[(1, 2160147176), (2, 1080073588), (4, 540036794), (8, 270018397), (11, 196377016), (22, 98188508), (44, 49094254), (59, 36612664), (88, 24547127), (109, 19817864), (118, 18306332), (121, 17852456), (218, 9908932), (236, 9153166), (242, 8926228), (347, 6225208), (436, 4954466), (472, 4576583), (484, 4463114), (649, 3328424), (694, 3112604), (872, 2477233), (968, 2231557), (1199, 1801624), (1298, 1664212), (1388, 1556302), (2398, 900812), (2596, 832106), (2776, 778151), (3817, 565928), (4796, 450406), (5192, 416053), (6431, 335896), (7139, 302584), (7634, 282964), (9592, 225203), (12862, 167948), (13189, 163784), (14278, 151292), (15268, 141482), (20473, 105512), (25724, 83974), (26378, 81892), (28556, 75646), (30536, 70741), (37823, 57112), (40946, 52756), (41987, 51448)]