244828672

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1557

約数の個数: 80

約数和(自身を含む): 552420000

約数和(自身を除く): 307591328

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 512, 638, 704, 928, 1276, 1408, 1499, 1856, 2552, 2816, 2998, 3712, 5104, 5632, 5996, 7424, 10208, 11992, 14848, 16489, 20416, 23984, 32978, 40832, 43471, 47968, 65956, 81664, 86942, 95936, 131912, 163328, 173884, 191872, 263824, 347768, 383744, 478181, 527648, 695536, 767488, 956362, 1055296, 1391072, 1912724, 2110592, 2782144, 3825448, 4221184, 5564288, 7650896, 8442368, 11128576, 15301792, 22257152, 30603584, 61207168, 122414336, 244828672]

約数ペア:

[(1, 244828672), (2, 122414336), (4, 61207168), (8, 30603584), (11, 22257152), (16, 15301792), (22, 11128576), (29, 8442368), (32, 7650896), (44, 5564288), (58, 4221184), (64, 3825448), (88, 2782144), (116, 2110592), (128, 1912724), (176, 1391072), (232, 1055296), (256, 956362), (319, 767488), (352, 695536), (464, 527648), (512, 478181), (638, 383744), (704, 347768), (928, 263824), (1276, 191872), (1408, 173884), (1499, 163328), (1856, 131912), (2552, 95936), (2816, 86942), (2998, 81664), (3712, 65956), (5104, 47968), (5632, 43471), (5996, 40832), (7424, 32978), (10208, 23984), (11992, 20416), (14848, 16489)]