2854450688

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 120

約数和(自身を含む): 6150570624

約数和(自身を除く): 3296119936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 128, 136, 191, 202, 256, 272, 289, 382, 404, 512, 544, 578, 764, 808, 1088, 1156, 1528, 1616, 1717, 2176, 2312, 3056, 3232, 3247, 3434, 4352, 4624, 6112, 6464, 6494, 6868, 8704, 9248, 12224, 12928, 12988, 13736, 18496, 19291, 24448, 25856, 25976, 27472, 29189, 36992, 38582, 48896, 51712, 51952, 54944, 55199, 58378, 73984, 77164, 97792, 103904, 109888, 110398, 116756, 147968, 154328, 207808, 219776, 220796, 233512, 308656, 327947, 415616, 439552, 441592, 467024, 617312, 655894, 831232, 879104, 883184, 934048, 1234624, 1311788, 1662464, 1766368, 1868096, 2469248, 2623576, 3532736, 3736192, 4938496, 5247152, 5575099, 7065472, 7472384, 9876992, 10494304, 11150198, 14130944, 14944768, 20988608, 22300396, 28261888, 41977216, 44600792, 83954432, 89201584, 167908864, 178403168, 356806336, 713612672, 1427225344, 2854450688]

約数ペア:

[(1, 2854450688), (2, 1427225344), (4, 713612672), (8, 356806336), (16, 178403168), (17, 167908864), (32, 89201584), (34, 83954432), (64, 44600792), (68, 41977216), (101, 28261888), (128, 22300396), (136, 20988608), (191, 14944768), (202, 14130944), (256, 11150198), (272, 10494304), (289, 9876992), (382, 7472384), (404, 7065472), (512, 5575099), (544, 5247152), (578, 4938496), (764, 3736192), (808, 3532736), (1088, 2623576), (1156, 2469248), (1528, 1868096), (1616, 1766368), (1717, 1662464), (2176, 1311788), (2312, 1234624), (3056, 934048), (3232, 883184), (3247, 879104), (3434, 831232), (4352, 655894), (4624, 617312), (6112, 467024), (6464, 441592), (6494, 439552), (6868, 415616), (8704, 327947), (9248, 308656), (12224, 233512), (12928, 220796), (12988, 219776), (13736, 207808), (18496, 154328), (19291, 147968), (24448, 116756), (25856, 110398), (25976, 109888), (27472, 103904), (29189, 97792), (36992, 77164), (38582, 73984), (48896, 58378), (51712, 55199), (51952, 54944)]