338252544

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{6991}}^1$

素因数の和:7023

約数の個数: 144

約数和(自身を含む): 1143331840

約数和(自身を除く): 805079296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 6991, 8064, 12096, 13982, 16128, 20973, 24192, 27964, 41946, 48384, 48937, 55928, 62919, 83892, 97874, 111856, 125838, 146811, 167784, 188757, 195748, 223712, 251676, 293622, 335568, 377514, 391496, 440433, 447424, 503352, 587244, 671136, 755028, 782992, 880866, 894848, 1006704, 1174488, 1321299, 1342272, 1510056, 1565984, 1761732, 1789696, 2013408, 2348976, 2642598, 2684544, 3020112, 3131968, 3523464, 4026816, 4697952, 5285196, 5369088, 6040224, 6263936, 7046928, 8053632, 9395904, 10570392, 12080448, 12527872, 14093856, 16107264, 18791808, 21140784, 24160896, 28187712, 37583616, 42281568, 48321792, 56375424, 84563136, 112750848, 169126272, 338252544]

約数ペア:

[(1, 338252544), (2, 169126272), (3, 112750848), (4, 84563136), (6, 56375424), (7, 48321792), (8, 42281568), (9, 37583616), (12, 28187712), (14, 24160896), (16, 21140784), (18, 18791808), (21, 16107264), (24, 14093856), (27, 12527872), (28, 12080448), (32, 10570392), (36, 9395904), (42, 8053632), (48, 7046928), (54, 6263936), (56, 6040224), (63, 5369088), (64, 5285196), (72, 4697952), (84, 4026816), (96, 3523464), (108, 3131968), (112, 3020112), (126, 2684544), (128, 2642598), (144, 2348976), (168, 2013408), (189, 1789696), (192, 1761732), (216, 1565984), (224, 1510056), (252, 1342272), (256, 1321299), (288, 1174488), (336, 1006704), (378, 894848), (384, 880866), (432, 782992), (448, 755028), (504, 671136), (576, 587244), (672, 503352), (756, 447424), (768, 440433), (864, 391496), (896, 377514), (1008, 335568), (1152, 293622), (1344, 251676), (1512, 223712), (1728, 195748), (1792, 188757), (2016, 167784), (2304, 146811), (2688, 125838), (3024, 111856), (3456, 97874), (4032, 83892), (5376, 62919), (6048, 55928), (6912, 48937), (6991, 48384), (8064, 41946), (12096, 27964), (13982, 24192), (16128, 20973)]