254364264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 894653760

約数和(自身を除く): 640289496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 43, 44, 56, 63, 66, 72, 77, 84, 86, 88, 97, 99, 121, 126, 129, 132, 154, 168, 172, 194, 198, 231, 242, 252, 258, 264, 291, 301, 308, 344, 363, 387, 388, 396, 462, 473, 484, 504, 516, 582, 602, 616, 679, 693, 726, 774, 776, 792, 847, 873, 903, 924, 946, 968, 1032, 1067, 1089, 1164, 1204, 1358, 1386, 1419, 1452, 1548, 1694, 1746, 1806, 1848, 1892, 2037, 2134, 2178, 2328, 2408, 2541, 2709, 2716, 2772, 2838, 2904, 3096, 3201, 3311, 3388, 3492, 3612, 3784, 4074, 4171, 4257, 4268, 4356, 5082, 5203, 5418, 5432, 5544, 5676, 6111, 6402, 6622, 6776, 6984, 7224, 7469, 7623, 8148, 8342, 8514, 8536, 8712, 9603, 9933, 10164, 10406, 10836, 11352, 11737, 12222, 12513, 12804, 13244, 14938, 15246, 15609, 16296, 16684, 17028, 19206, 19866, 20328, 20812, 21672, 22407, 23474, 24444, 25026, 25608, 26488, 29197, 29799, 29876, 30492, 31218, 33368, 34056, 35211, 36421, 37539, 38412, 39732, 41624, 44814, 45881, 46827, 46948, 48888, 50052, 58394, 59598, 59752, 60984, 62436, 67221, 70422, 72842, 75078, 76824, 79464, 82159, 87591, 89628, 91762, 93654, 93896, 100104, 105633, 109263, 116788, 119196, 124872, 134442, 137643, 140844, 145684, 150156, 164318, 175182, 179256, 183524, 187308, 211266, 218526, 233576, 238392, 246477, 262773, 268884, 275286, 281688, 291368, 300312, 321167, 327789, 328636, 350364, 367048, 374616, 412929, 422532, 437052, 492954, 504691, 525546, 537768, 550572, 642334, 655578, 657272, 700728, 739431, 825858, 845064, 874104, 963501, 985908, 1009382, 1051092, 1101144, 1284668, 1311156, 1478862, 1514073, 1651716, 1927002, 1971816, 2018764, 2102184, 2569336, 2622312, 2890503, 2957724, 3028146, 3303432, 3532837, 3854004, 4037528, 4542219, 5781006, 5915448, 6056292, 7065674, 7708008, 9084438, 10598511, 11562012, 12112584, 14131348, 18168876, 21197022, 23124024, 28262696, 31795533, 36337752, 42394044, 63591066, 84788088, 127182132, 254364264]

約数ペア:

[(1, 254364264), (2, 127182132), (3, 84788088), (4, 63591066), (6, 42394044), (7, 36337752), (8, 31795533), (9, 28262696), (11, 23124024), (12, 21197022), (14, 18168876), (18, 14131348), (21, 12112584), (22, 11562012), (24, 10598511), (28, 9084438), (33, 7708008), (36, 7065674), (42, 6056292), (43, 5915448), (44, 5781006), (56, 4542219), (63, 4037528), (66, 3854004), (72, 3532837), (77, 3303432), (84, 3028146), (86, 2957724), (88, 2890503), (97, 2622312), (99, 2569336), (121, 2102184), (126, 2018764), (129, 1971816), (132, 1927002), (154, 1651716), (168, 1514073), (172, 1478862), (194, 1311156), (198, 1284668), (231, 1101144), (242, 1051092), (252, 1009382), (258, 985908), (264, 963501), (291, 874104), (301, 845064), (308, 825858), (344, 739431), (363, 700728), (387, 657272), (388, 655578), (396, 642334), (462, 550572), (473, 537768), (484, 525546), (504, 504691), (516, 492954), (582, 437052), (602, 422532), (616, 412929), (679, 374616), (693, 367048), (726, 350364), (774, 328636), (776, 327789), (792, 321167), (847, 300312), (873, 291368), (903, 281688), (924, 275286), (946, 268884), (968, 262773), (1032, 246477), (1067, 238392), (1089, 233576), (1164, 218526), (1204, 211266), (1358, 187308), (1386, 183524), (1419, 179256), (1452, 175182), (1548, 164318), (1694, 150156), (1746, 145684), (1806, 140844), (1848, 137643), (1892, 134442), (2037, 124872), (2134, 119196), (2178, 116788), (2328, 109263), (2408, 105633), (2541, 100104), (2709, 93896), (2716, 93654), (2772, 91762), (2838, 89628), (2904, 87591), (3096, 82159), (3201, 79464), (3311, 76824), (3388, 75078), (3492, 72842), (3612, 70422), (3784, 67221), (4074, 62436), (4171, 60984), (4257, 59752), (4268, 59598), (4356, 58394), (5082, 50052), (5203, 48888), (5418, 46948), (5432, 46827), (5544, 45881), (5676, 44814), (6111, 41624), (6402, 39732), (6622, 38412), (6776, 37539), (6984, 36421), (7224, 35211), (7469, 34056), (7623, 33368), (8148, 31218), (8342, 30492), (8514, 29876), (8536, 29799), (8712, 29197), (9603, 26488), (9933, 25608), (10164, 25026), (10406, 24444), (10836, 23474), (11352, 22407), (11737, 21672), (12222, 20812), (12513, 20328), (12804, 19866), (13244, 19206), (14938, 17028), (15246, 16684), (15609, 16296)]