268745904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:696

約数の個数: 160

約数和(自身を含む): 888276480

約数和(自身を除く): 619530576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 181, 189, 216, 252, 336, 362, 378, 432, 491, 504, 543, 724, 756, 982, 1008, 1086, 1267, 1448, 1473, 1512, 1629, 1964, 2172, 2534, 2896, 2946, 3024, 3258, 3437, 3801, 3928, 4344, 4419, 4887, 5068, 5892, 6516, 6874, 7602, 7856, 8688, 8838, 9774, 10136, 10311, 11403, 11784, 13032, 13257, 13748, 15204, 17676, 19548, 20272, 20622, 22806, 23568, 26064, 26514, 27496, 30408, 30933, 34209, 35352, 39096, 41244, 45612, 53028, 54992, 60816, 61866, 68418, 70704, 78192, 82488, 88871, 91224, 92799, 106056, 123732, 136836, 164976, 177742, 182448, 185598, 212112, 247464, 266613, 273672, 355484, 371196, 494928, 533226, 547344, 622097, 710968, 742392, 799839, 1066452, 1244194, 1421936, 1484784, 1599678, 1866291, 2132904, 2399517, 2488388, 3199356, 3732582, 4265808, 4799034, 4976776, 5598873, 6398712, 7465164, 9598068, 9953552, 11197746, 12797424, 14930328, 16796619, 19196136, 22395492, 29860656, 33593238, 38392272, 44790984, 67186476, 89581968, 134372952, 268745904]

約数ペア:

[(1, 268745904), (2, 134372952), (3, 89581968), (4, 67186476), (6, 44790984), (7, 38392272), (8, 33593238), (9, 29860656), (12, 22395492), (14, 19196136), (16, 16796619), (18, 14930328), (21, 12797424), (24, 11197746), (27, 9953552), (28, 9598068), (36, 7465164), (42, 6398712), (48, 5598873), (54, 4976776), (56, 4799034), (63, 4265808), (72, 3732582), (84, 3199356), (108, 2488388), (112, 2399517), (126, 2132904), (144, 1866291), (168, 1599678), (181, 1484784), (189, 1421936), (216, 1244194), (252, 1066452), (336, 799839), (362, 742392), (378, 710968), (432, 622097), (491, 547344), (504, 533226), (543, 494928), (724, 371196), (756, 355484), (982, 273672), (1008, 266613), (1086, 247464), (1267, 212112), (1448, 185598), (1473, 182448), (1512, 177742), (1629, 164976), (1964, 136836), (2172, 123732), (2534, 106056), (2896, 92799), (2946, 91224), (3024, 88871), (3258, 82488), (3437, 78192), (3801, 70704), (3928, 68418), (4344, 61866), (4419, 60816), (4887, 54992), (5068, 53028), (5892, 45612), (6516, 41244), (6874, 39096), (7602, 35352), (7856, 34209), (8688, 30933), (8838, 30408), (9774, 27496), (10136, 26514), (10311, 26064), (11403, 23568), (11784, 22806), (13032, 20622), (13257, 20272), (13748, 19548), (15204, 17676)]