523394676

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 1612800000

約数和(自身を除く): 1089405324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 84, 98, 108, 126, 142, 147, 189, 196, 199, 213, 252, 284, 294, 343, 378, 398, 426, 441, 497, 588, 597, 639, 686, 756, 796, 852, 882, 994, 1029, 1194, 1278, 1323, 1372, 1393, 1491, 1764, 1791, 1917, 1988, 2058, 2388, 2556, 2646, 2786, 2982, 3087, 3479, 3582, 3834, 4116, 4179, 4473, 5292, 5373, 5572, 5964, 6174, 6958, 7164, 7668, 8358, 8946, 9261, 9751, 10437, 10746, 12348, 12537, 13419, 13916, 14129, 16716, 17892, 18522, 19502, 20874, 21492, 24353, 25074, 26838, 28258, 29253, 31311, 37044, 37611, 39004, 41748, 42387, 48706, 50148, 53676, 56516, 58506, 62622, 68257, 73059, 75222, 84774, 87759, 93933, 97412, 98903, 117012, 125244, 127161, 136514, 146118, 150444, 169548, 175518, 187866, 197806, 204771, 219177, 254322, 263277, 273028, 292236, 296709, 351036, 375732, 381483, 395612, 409542, 438354, 508644, 526554, 593418, 614313, 657531, 692321, 762966, 819084, 876708, 890127, 1053108, 1186836, 1228626, 1315062, 1384642, 1525932, 1780254, 1842939, 2076963, 2457252, 2630124, 2670381, 2769284, 3560508, 3685878, 4153926, 4846247, 5340762, 6230889, 7371756, 8307852, 9692494, 10681524, 12461778, 14538741, 18692667, 19384988, 24923556, 29077482, 37385334, 43616223, 58154964, 74770668, 87232446, 130848669, 174464892, 261697338, 523394676]

約数ペア:

[(1, 523394676), (2, 261697338), (3, 174464892), (4, 130848669), (6, 87232446), (7, 74770668), (9, 58154964), (12, 43616223), (14, 37385334), (18, 29077482), (21, 24923556), (27, 19384988), (28, 18692667), (36, 14538741), (42, 12461778), (49, 10681524), (54, 9692494), (63, 8307852), (71, 7371756), (84, 6230889), (98, 5340762), (108, 4846247), (126, 4153926), (142, 3685878), (147, 3560508), (189, 2769284), (196, 2670381), (199, 2630124), (213, 2457252), (252, 2076963), (284, 1842939), (294, 1780254), (343, 1525932), (378, 1384642), (398, 1315062), (426, 1228626), (441, 1186836), (497, 1053108), (588, 890127), (597, 876708), (639, 819084), (686, 762966), (756, 692321), (796, 657531), (852, 614313), (882, 593418), (994, 526554), (1029, 508644), (1194, 438354), (1278, 409542), (1323, 395612), (1372, 381483), (1393, 375732), (1491, 351036), (1764, 296709), (1791, 292236), (1917, 273028), (1988, 263277), (2058, 254322), (2388, 219177), (2556, 204771), (2646, 197806), (2786, 187866), (2982, 175518), (3087, 169548), (3479, 150444), (3582, 146118), (3834, 136514), (4116, 127161), (4179, 125244), (4473, 117012), (5292, 98903), (5373, 97412), (5572, 93933), (5964, 87759), (6174, 84774), (6958, 75222), (7164, 73059), (7668, 68257), (8358, 62622), (8946, 58506), (9261, 56516), (9751, 53676), (10437, 50148), (10746, 48706), (12348, 42387), (12537, 41748), (13419, 39004), (13916, 37611), (14129, 37044), (16716, 31311), (17892, 29253), (18522, 28258), (19502, 26838), (20874, 25074), (21492, 24353)]