274159116

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 896313600

約数和(自身を除く): 622154484

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 71, 77, 84, 98, 99, 126, 132, 142, 147, 154, 196, 198, 199, 213, 231, 252, 284, 294, 308, 396, 398, 426, 441, 462, 497, 539, 588, 597, 639, 693, 781, 796, 852, 882, 924, 994, 1078, 1194, 1278, 1386, 1393, 1491, 1562, 1617, 1764, 1791, 1988, 2156, 2189, 2343, 2388, 2556, 2772, 2786, 2982, 3124, 3234, 3479, 3582, 4179, 4378, 4473, 4686, 4851, 5467, 5572, 5964, 6468, 6567, 6958, 7029, 7164, 8358, 8756, 8946, 9372, 9702, 9751, 10437, 10934, 12537, 13134, 13916, 14058, 14129, 15323, 16401, 16716, 17892, 19404, 19502, 19701, 20874, 21868, 25074, 26268, 28116, 28258, 29253, 30646, 31311, 32802, 38269, 39004, 39402, 41748, 42387, 45969, 49203, 50148, 56516, 58506, 61292, 62622, 65604, 76538, 78804, 84774, 87759, 91938, 98406, 98903, 107261, 114807, 117012, 125244, 127161, 137907, 153076, 155419, 169548, 175518, 183876, 196812, 197806, 214522, 229614, 254322, 275814, 296709, 310838, 321783, 344421, 351036, 395612, 429044, 459228, 466257, 508644, 551628, 593418, 621676, 643566, 688842, 692321, 890127, 932514, 965349, 1087933, 1186836, 1287132, 1377684, 1384642, 1398771, 1780254, 1865028, 1930698, 2076963, 2175866, 2769284, 2797542, 3263799, 3560508, 3861396, 4153926, 4351732, 5595084, 6230889, 6527598, 7615531, 8307852, 9791397, 12461778, 13055196, 15231062, 19582794, 22846593, 24923556, 30462124, 39165588, 45693186, 68539779, 91386372, 137079558, 274159116]

約数ペア:

[(1, 274159116), (2, 137079558), (3, 91386372), (4, 68539779), (6, 45693186), (7, 39165588), (9, 30462124), (11, 24923556), (12, 22846593), (14, 19582794), (18, 15231062), (21, 13055196), (22, 12461778), (28, 9791397), (33, 8307852), (36, 7615531), (42, 6527598), (44, 6230889), (49, 5595084), (63, 4351732), (66, 4153926), (71, 3861396), (77, 3560508), (84, 3263799), (98, 2797542), (99, 2769284), (126, 2175866), (132, 2076963), (142, 1930698), (147, 1865028), (154, 1780254), (196, 1398771), (198, 1384642), (199, 1377684), (213, 1287132), (231, 1186836), (252, 1087933), (284, 965349), (294, 932514), (308, 890127), (396, 692321), (398, 688842), (426, 643566), (441, 621676), (462, 593418), (497, 551628), (539, 508644), (588, 466257), (597, 459228), (639, 429044), (693, 395612), (781, 351036), (796, 344421), (852, 321783), (882, 310838), (924, 296709), (994, 275814), (1078, 254322), (1194, 229614), (1278, 214522), (1386, 197806), (1393, 196812), (1491, 183876), (1562, 175518), (1617, 169548), (1764, 155419), (1791, 153076), (1988, 137907), (2156, 127161), (2189, 125244), (2343, 117012), (2388, 114807), (2556, 107261), (2772, 98903), (2786, 98406), (2982, 91938), (3124, 87759), (3234, 84774), (3479, 78804), (3582, 76538), (4179, 65604), (4378, 62622), (4473, 61292), (4686, 58506), (4851, 56516), (5467, 50148), (5572, 49203), (5964, 45969), (6468, 42387), (6567, 41748), (6958, 39402), (7029, 39004), (7164, 38269), (8358, 32802), (8756, 31311), (8946, 30646), (9372, 29253), (9702, 28258), (9751, 28116), (10437, 26268), (10934, 25074), (12537, 21868), (13134, 20874), (13916, 19701), (14058, 19502), (14129, 19404), (15323, 17892), (16401, 16716)]