128526336

素因数分解:

$2^{11}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 391809600

約数和(自身を除く): 263283264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 367, 384, 456, 512, 576, 608, 684, 734, 768, 912, 1024, 1101, 1152, 1216, 1368, 1468, 1536, 1824, 2048, 2202, 2304, 2432, 2736, 2936, 3072, 3303, 3648, 4404, 4608, 4864, 5472, 5872, 6144, 6606, 6973, 7296, 8808, 9216, 9728, 10944, 11744, 13212, 13946, 14592, 17616, 18432, 19456, 20919, 21888, 23488, 26424, 27892, 29184, 35232, 38912, 41838, 43776, 46976, 52848, 55784, 58368, 62757, 70464, 83676, 87552, 93952, 105696, 111568, 116736, 125514, 140928, 167352, 175104, 187904, 211392, 223136, 251028, 281856, 334704, 350208, 375808, 422784, 446272, 502056, 563712, 669408, 751616, 845568, 892544, 1004112, 1127424, 1338816, 1691136, 1785088, 2008224, 2254848, 2677632, 3382272, 3570176, 4016448, 5355264, 6764544, 7140352, 8032896, 10710528, 14280704, 16065792, 21421056, 32131584, 42842112, 64263168, 128526336]

約数ペア:

[(1, 128526336), (2, 64263168), (3, 42842112), (4, 32131584), (6, 21421056), (8, 16065792), (9, 14280704), (12, 10710528), (16, 8032896), (18, 7140352), (19, 6764544), (24, 5355264), (32, 4016448), (36, 3570176), (38, 3382272), (48, 2677632), (57, 2254848), (64, 2008224), (72, 1785088), (76, 1691136), (96, 1338816), (114, 1127424), (128, 1004112), (144, 892544), (152, 845568), (171, 751616), (192, 669408), (228, 563712), (256, 502056), (288, 446272), (304, 422784), (342, 375808), (367, 350208), (384, 334704), (456, 281856), (512, 251028), (576, 223136), (608, 211392), (684, 187904), (734, 175104), (768, 167352), (912, 140928), (1024, 125514), (1101, 116736), (1152, 111568), (1216, 105696), (1368, 93952), (1468, 87552), (1536, 83676), (1824, 70464), (2048, 62757), (2202, 58368), (2304, 55784), (2432, 52848), (2736, 46976), (2936, 43776), (3072, 41838), (3303, 38912), (3648, 35232), (4404, 29184), (4608, 27892), (4864, 26424), (5472, 23488), (5872, 21888), (6144, 20919), (6606, 19456), (6973, 18432), (7296, 17616), (8808, 14592), (9216, 13946), (9728, 13212), (10944, 11744)]