307335912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 863116800

約数和(自身を除く): 555780888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 79, 104, 111, 148, 156, 158, 222, 237, 296, 312, 316, 337, 444, 474, 481, 632, 674, 888, 948, 962, 1011, 1027, 1348, 1443, 1896, 1924, 2022, 2054, 2696, 2886, 2923, 3081, 3848, 4044, 4108, 4381, 5772, 5846, 6162, 8088, 8216, 8762, 8769, 11544, 11692, 12324, 12469, 13143, 17524, 17538, 23384, 24648, 24938, 26286, 26623, 35048, 35076, 37407, 37999, 49876, 52572, 53246, 70152, 74814, 75998, 79869, 99752, 105144, 106492, 113997, 149628, 151996, 159738, 162097, 212984, 227994, 299256, 303992, 319476, 324194, 346099, 455988, 486291, 638952, 648388, 692198, 911976, 972582, 985051, 1038297, 1296776, 1384396, 1945164, 1970102, 2076594, 2768792, 2955153, 3890328, 3940204, 4153188, 5910306, 7880408, 8306376, 11820612, 12805663, 23641224, 25611326, 38416989, 51222652, 76833978, 102445304, 153667956, 307335912]

約数ペア:

[(1, 307335912), (2, 153667956), (3, 102445304), (4, 76833978), (6, 51222652), (8, 38416989), (12, 25611326), (13, 23641224), (24, 12805663), (26, 11820612), (37, 8306376), (39, 7880408), (52, 5910306), (74, 4153188), (78, 3940204), (79, 3890328), (104, 2955153), (111, 2768792), (148, 2076594), (156, 1970102), (158, 1945164), (222, 1384396), (237, 1296776), (296, 1038297), (312, 985051), (316, 972582), (337, 911976), (444, 692198), (474, 648388), (481, 638952), (632, 486291), (674, 455988), (888, 346099), (948, 324194), (962, 319476), (1011, 303992), (1027, 299256), (1348, 227994), (1443, 212984), (1896, 162097), (1924, 159738), (2022, 151996), (2054, 149628), (2696, 113997), (2886, 106492), (2923, 105144), (3081, 99752), (3848, 79869), (4044, 75998), (4108, 74814), (4381, 70152), (5772, 53246), (5846, 52572), (6162, 49876), (8088, 37999), (8216, 37407), (8762, 35076), (8769, 35048), (11544, 26623), (11692, 26286), (12324, 24938), (12469, 24648), (13143, 23384), (17524, 17538)]