14728654336

素因数分解:

$2^9\times {\mathrm{11}}^3\times {\mathrm{21613}}^1$

素因数の和:21664

約数の個数: 80

約数和(自身を含む): 32370682608

約数和(自身を除く): 17642028272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1331, 1408, 1936, 2662, 2816, 3872, 5324, 5632, 7744, 10648, 15488, 21296, 21613, 30976, 42592, 43226, 61952, 85184, 86452, 170368, 172904, 237743, 340736, 345808, 475486, 681472, 691616, 950972, 1383232, 1901944, 2615173, 2766464, 3803888, 5230346, 5532928, 7607776, 10460692, 11065856, 15215552, 20921384, 28766903, 30431104, 41842768, 57533806, 60862208, 83685536, 115067612, 121724416, 167371072, 230135224, 334742144, 460270448, 669484288, 920540896, 1338968576, 1841081792, 3682163584, 7364327168, 14728654336]

約数ペア:

[(1, 14728654336), (2, 7364327168), (4, 3682163584), (8, 1841081792), (11, 1338968576), (16, 920540896), (22, 669484288), (32, 460270448), (44, 334742144), (64, 230135224), (88, 167371072), (121, 121724416), (128, 115067612), (176, 83685536), (242, 60862208), (256, 57533806), (352, 41842768), (484, 30431104), (512, 28766903), (704, 20921384), (968, 15215552), (1331, 11065856), (1408, 10460692), (1936, 7607776), (2662, 5532928), (2816, 5230346), (3872, 3803888), (5324, 2766464), (5632, 2615173), (7744, 1901944), (10648, 1383232), (15488, 950972), (21296, 691616), (21613, 681472), (30976, 475486), (42592, 345808), (43226, 340736), (61952, 237743), (85184, 172904), (86452, 170368)]