2123712288

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2047

約数の個数: 144

約数和(自身を含む): 6286565376

約数和(自身を除く): 4162853088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 127, 144, 186, 248, 254, 279, 288, 372, 381, 496, 508, 558, 744, 762, 992, 1016, 1116, 1143, 1488, 1524, 1873, 2032, 2232, 2286, 2976, 3048, 3746, 3937, 4064, 4464, 4572, 5619, 6096, 7492, 7874, 8928, 9144, 11238, 11811, 12192, 14984, 15748, 16857, 18288, 22476, 23622, 29968, 31496, 33714, 35433, 36576, 44952, 47244, 58063, 59936, 62992, 67428, 70866, 89904, 94488, 116126, 125984, 134856, 141732, 174189, 179808, 188976, 232252, 237871, 269712, 283464, 348378, 377952, 464504, 475742, 522567, 539424, 566928, 696756, 713613, 929008, 951484, 1045134, 1133856, 1393512, 1427226, 1858016, 1902968, 2090268, 2140839, 2787024, 2854452, 3805936, 4180536, 4281678, 5574048, 5708904, 7374001, 7611872, 8361072, 8563356, 11417808, 14748002, 16722144, 17126712, 22122003, 22835616, 29496004, 34253424, 44244006, 58992008, 66366009, 68506848, 88488012, 117984016, 132732018, 176976024, 235968032, 265464036, 353952048, 530928072, 707904096, 1061856144, 2123712288]

約数ペア:

[(1, 2123712288), (2, 1061856144), (3, 707904096), (4, 530928072), (6, 353952048), (8, 265464036), (9, 235968032), (12, 176976024), (16, 132732018), (18, 117984016), (24, 88488012), (31, 68506848), (32, 66366009), (36, 58992008), (48, 44244006), (62, 34253424), (72, 29496004), (93, 22835616), (96, 22122003), (124, 17126712), (127, 16722144), (144, 14748002), (186, 11417808), (248, 8563356), (254, 8361072), (279, 7611872), (288, 7374001), (372, 5708904), (381, 5574048), (496, 4281678), (508, 4180536), (558, 3805936), (744, 2854452), (762, 2787024), (992, 2140839), (1016, 2090268), (1116, 1902968), (1143, 1858016), (1488, 1427226), (1524, 1393512), (1873, 1133856), (2032, 1045134), (2232, 951484), (2286, 929008), (2976, 713613), (3048, 696756), (3746, 566928), (3937, 539424), (4064, 522567), (4464, 475742), (4572, 464504), (5619, 377952), (6096, 348378), (7492, 283464), (7874, 269712), (8928, 237871), (9144, 232252), (11238, 188976), (11811, 179808), (12192, 174189), (14984, 141732), (15748, 134856), (16857, 125984), (18288, 116126), (22476, 94488), (23622, 89904), (29968, 70866), (31496, 67428), (33714, 62992), (35433, 59936), (36576, 58063), (44952, 47244)]