56328426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 256

約数和(自身を含む): 176947200

約数和(自身を除く): 120618774

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 23, 27, 31, 33, 38, 42, 46, 54, 57, 62, 63, 66, 69, 77, 93, 99, 114, 126, 133, 138, 154, 161, 171, 186, 189, 198, 207, 209, 217, 231, 253, 266, 279, 297, 322, 341, 342, 378, 399, 414, 418, 434, 437, 462, 483, 506, 513, 558, 589, 594, 621, 627, 651, 682, 693, 713, 759, 798, 837, 874, 966, 1023, 1026, 1178, 1197, 1242, 1254, 1302, 1311, 1386, 1426, 1449, 1463, 1518, 1674, 1767, 1771, 1881, 1953, 2046, 2079, 2139, 2277, 2387, 2394, 2622, 2898, 2926, 3059, 3069, 3534, 3542, 3591, 3762, 3906, 3933, 4123, 4158, 4278, 4347, 4389, 4554, 4774, 4807, 4991, 5301, 5313, 5643, 5859, 6118, 6138, 6417, 6479, 6831, 7161, 7182, 7843, 7866, 8246, 8694, 8778, 9177, 9207, 9614, 9982, 10602, 10626, 11286, 11718, 11799, 12369, 12834, 12958, 13167, 13547, 13662, 14322, 14421, 14973, 15686, 15903, 15939, 18354, 18414, 19251, 19437, 21483, 23529, 23598, 24738, 26334, 27094, 27531, 28842, 29946, 31806, 31878, 33649, 37107, 38502, 38874, 39501, 40641, 42966, 43263, 44919, 45353, 47058, 47817, 54901, 55062, 58311, 64449, 67298, 70587, 74214, 79002, 81282, 82593, 86526, 89838, 90706, 94829, 95634, 100947, 109802, 111321, 116622, 121923, 128898, 129789, 134757, 136059, 141174, 149017, 164703, 165186, 174933, 189658, 201894, 211761, 222642, 243846, 259578, 269514, 272118, 284487, 298034, 302841, 329406, 349866, 365769, 408177, 423522, 447051, 494109, 568974, 605682, 731538, 816354, 853461, 894102, 908523, 988218, 1043119, 1224531, 1341153, 1482327, 1706922, 1817046, 2086238, 2449062, 2560383, 2682306, 2964654, 3129357, 4023459, 5120766, 6258714, 8046918, 9388071, 18776142, 28164213, 56328426]

約数ペア:

[(1, 56328426), (2, 28164213), (3, 18776142), (6, 9388071), (7, 8046918), (9, 6258714), (11, 5120766), (14, 4023459), (18, 3129357), (19, 2964654), (21, 2682306), (22, 2560383), (23, 2449062), (27, 2086238), (31, 1817046), (33, 1706922), (38, 1482327), (42, 1341153), (46, 1224531), (54, 1043119), (57, 988218), (62, 908523), (63, 894102), (66, 853461), (69, 816354), (77, 731538), (93, 605682), (99, 568974), (114, 494109), (126, 447051), (133, 423522), (138, 408177), (154, 365769), (161, 349866), (171, 329406), (186, 302841), (189, 298034), (198, 284487), (207, 272118), (209, 269514), (217, 259578), (231, 243846), (253, 222642), (266, 211761), (279, 201894), (297, 189658), (322, 174933), (341, 165186), (342, 164703), (378, 149017), (399, 141174), (414, 136059), (418, 134757), (434, 129789), (437, 128898), (462, 121923), (483, 116622), (506, 111321), (513, 109802), (558, 100947), (589, 95634), (594, 94829), (621, 90706), (627, 89838), (651, 86526), (682, 82593), (693, 81282), (713, 79002), (759, 74214), (798, 70587), (837, 67298), (874, 64449), (966, 58311), (1023, 55062), (1026, 54901), (1178, 47817), (1197, 47058), (1242, 45353), (1254, 44919), (1302, 43263), (1311, 42966), (1386, 40641), (1426, 39501), (1449, 38874), (1463, 38502), (1518, 37107), (1674, 33649), (1767, 31878), (1771, 31806), (1881, 29946), (1953, 28842), (2046, 27531), (2079, 27094), (2139, 26334), (2277, 24738), (2387, 23598), (2394, 23529), (2622, 21483), (2898, 19437), (2926, 19251), (3059, 18414), (3069, 18354), (3534, 15939), (3542, 15903), (3591, 15686), (3762, 14973), (3906, 14421), (3933, 14322), (4123, 13662), (4158, 13547), (4278, 13167), (4347, 12958), (4389, 12834), (4554, 12369), (4774, 11799), (4807, 11718), (4991, 11286), (5301, 10626), (5313, 10602), (5643, 9982), (5859, 9614), (6118, 9207), (6138, 9177), (6417, 8778), (6479, 8694), (6831, 8246), (7161, 7866), (7182, 7843)]