242815608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 800280000

約数和(自身を除く): 557464392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 37, 42, 56, 58, 63, 72, 74, 84, 87, 111, 116, 126, 148, 168, 174, 203, 222, 232, 252, 259, 261, 296, 333, 348, 406, 444, 449, 504, 518, 522, 609, 666, 696, 777, 812, 888, 898, 1036, 1044, 1073, 1218, 1332, 1347, 1554, 1624, 1796, 1827, 2072, 2088, 2146, 2331, 2436, 2664, 2694, 3108, 3143, 3219, 3592, 3654, 4041, 4292, 4662, 4872, 5388, 6216, 6286, 6438, 7308, 7511, 8082, 8584, 9324, 9429, 9657, 10776, 12572, 12876, 13021, 14616, 15022, 16164, 16613, 18648, 18858, 19314, 22533, 25144, 25752, 26042, 28287, 30044, 32328, 33226, 37716, 38628, 39063, 45066, 49839, 52084, 56574, 60088, 66452, 67599, 75432, 77256, 78126, 90132, 91147, 99678, 104168, 113148, 116291, 117189, 132904, 135198, 149517, 156252, 180264, 182294, 199356, 226296, 232582, 234378, 270396, 273441, 299034, 312504, 348873, 364588, 398712, 465164, 468756, 481777, 540792, 546882, 598068, 697746, 729176, 820323, 930328, 937512, 963554, 1046619, 1093764, 1196136, 1395492, 1445331, 1640646, 1927108, 2093238, 2187528, 2790984, 2890662, 3281292, 3372439, 3854216, 4186476, 4335993, 5781324, 6562584, 6744878, 8372952, 8671986, 10117317, 11562648, 13489756, 17343972, 20234634, 26979512, 30351951, 34687944, 40469268, 60703902, 80938536, 121407804, 242815608]

約数ペア:

[(1, 242815608), (2, 121407804), (3, 80938536), (4, 60703902), (6, 40469268), (7, 34687944), (8, 30351951), (9, 26979512), (12, 20234634), (14, 17343972), (18, 13489756), (21, 11562648), (24, 10117317), (28, 8671986), (29, 8372952), (36, 6744878), (37, 6562584), (42, 5781324), (56, 4335993), (58, 4186476), (63, 3854216), (72, 3372439), (74, 3281292), (84, 2890662), (87, 2790984), (111, 2187528), (116, 2093238), (126, 1927108), (148, 1640646), (168, 1445331), (174, 1395492), (203, 1196136), (222, 1093764), (232, 1046619), (252, 963554), (259, 937512), (261, 930328), (296, 820323), (333, 729176), (348, 697746), (406, 598068), (444, 546882), (449, 540792), (504, 481777), (518, 468756), (522, 465164), (609, 398712), (666, 364588), (696, 348873), (777, 312504), (812, 299034), (888, 273441), (898, 270396), (1036, 234378), (1044, 232582), (1073, 226296), (1218, 199356), (1332, 182294), (1347, 180264), (1554, 156252), (1624, 149517), (1796, 135198), (1827, 132904), (2072, 117189), (2088, 116291), (2146, 113148), (2331, 104168), (2436, 99678), (2664, 91147), (2694, 90132), (3108, 78126), (3143, 77256), (3219, 75432), (3592, 67599), (3654, 66452), (4041, 60088), (4292, 56574), (4662, 52084), (4872, 49839), (5388, 45066), (6216, 39063), (6286, 38628), (6438, 37716), (7308, 33226), (7511, 32328), (8082, 30044), (8584, 28287), (9324, 26042), (9429, 25752), (9657, 25144), (10776, 22533), (12572, 19314), (12876, 18858), (13021, 18648), (14616, 16613), (15022, 16164)]