284786568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 859070940

約数和(自身を除く): 574284372

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 97, 99, 121, 132, 194, 198, 242, 264, 291, 337, 363, 388, 396, 484, 582, 674, 726, 776, 792, 873, 968, 1011, 1067, 1089, 1164, 1348, 1452, 1746, 2022, 2134, 2178, 2328, 2696, 2904, 3033, 3201, 3492, 3707, 4044, 4268, 4356, 6066, 6402, 6984, 7414, 8088, 8536, 8712, 9603, 11121, 11737, 12132, 12804, 14828, 19206, 22242, 23474, 24264, 25608, 29656, 32689, 33363, 35211, 38412, 40777, 44484, 46948, 65378, 66726, 70422, 76824, 81554, 88968, 93896, 98067, 105633, 122331, 130756, 133452, 140844, 163108, 196134, 211266, 244662, 261512, 266904, 281688, 294201, 326216, 359579, 366993, 392268, 422532, 489324, 588402, 719158, 733986, 784536, 845064, 978648, 1078737, 1176804, 1438316, 1467972, 2157474, 2353608, 2876632, 2935944, 3236211, 3955369, 4314948, 6472422, 7910738, 8629896, 11866107, 12944844, 15821476, 23732214, 25889688, 31642952, 35598321, 47464428, 71196642, 94928856, 142393284, 284786568]

約数ペア:

[(1, 284786568), (2, 142393284), (3, 94928856), (4, 71196642), (6, 47464428), (8, 35598321), (9, 31642952), (11, 25889688), (12, 23732214), (18, 15821476), (22, 12944844), (24, 11866107), (33, 8629896), (36, 7910738), (44, 6472422), (66, 4314948), (72, 3955369), (88, 3236211), (97, 2935944), (99, 2876632), (121, 2353608), (132, 2157474), (194, 1467972), (198, 1438316), (242, 1176804), (264, 1078737), (291, 978648), (337, 845064), (363, 784536), (388, 733986), (396, 719158), (484, 588402), (582, 489324), (674, 422532), (726, 392268), (776, 366993), (792, 359579), (873, 326216), (968, 294201), (1011, 281688), (1067, 266904), (1089, 261512), (1164, 244662), (1348, 211266), (1452, 196134), (1746, 163108), (2022, 140844), (2134, 133452), (2178, 130756), (2328, 122331), (2696, 105633), (2904, 98067), (3033, 93896), (3201, 88968), (3492, 81554), (3707, 76824), (4044, 70422), (4268, 66726), (4356, 65378), (6066, 46948), (6402, 44484), (6984, 40777), (7414, 38412), (8088, 35211), (8536, 33363), (8712, 32689), (9603, 29656), (11121, 25608), (11737, 24264), (12132, 23474), (12804, 22242), (14828, 19206)]