20149323264

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{208223}}^1$

素因数の和:208257

約数の個数: 160

約数和(自身を含む): 68164208640

約数和(自身を除く): 48014885376

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, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 24192, 32256, 48384, 96768, 208223, 416446, 624669, 832892, 1249338, 1457561, 1665784, 1874007, 2498676, 2915122, 3331568, 3748014, 4372683, 4997352, 5622021, 5830244, 6663136, 7496028, 8745366, 9994704, 11244042, 11660488, 13118049, 13326272, 14992056, 17490732, 19989408, 22488084, 23320976, 26236098, 26652544, 29984112, 34981464, 39354147, 39978816, 44976168, 46641952, 52472196, 53305088, 59968224, 69962928, 78708294, 79957632, 89952336, 93283904, 104944392, 106610176, 119936448, 139925856, 157416588, 159915264, 179904672, 186567808, 209888784, 239872896, 279851712, 314833176, 319830528, 359809344, 373135616, 419777568, 479745792, 559703424, 629666352, 719618688, 746271232, 839555136, 959491584, 1119406848, 1259332704, 1439237376, 1679110272, 2238813696, 2518665408, 2878474752, 3358220544, 5037330816, 6716441088, 10074661632, 20149323264]

約数ペア:

[(1, 20149323264), (2, 10074661632), (3, 6716441088), (4, 5037330816), (6, 3358220544), (7, 2878474752), (8, 2518665408), (9, 2238813696), (12, 1679110272), (14, 1439237376), (16, 1259332704), (18, 1119406848), (21, 959491584), (24, 839555136), (27, 746271232), (28, 719618688), (32, 629666352), (36, 559703424), (42, 479745792), (48, 419777568), (54, 373135616), (56, 359809344), (63, 319830528), (64, 314833176), (72, 279851712), (84, 239872896), (96, 209888784), (108, 186567808), (112, 179904672), (126, 159915264), (128, 157416588), (144, 139925856), (168, 119936448), (189, 106610176), (192, 104944392), (216, 93283904), (224, 89952336), (252, 79957632), (256, 78708294), (288, 69962928), (336, 59968224), (378, 53305088), (384, 52472196), (432, 46641952), (448, 44976168), (504, 39978816), (512, 39354147), (576, 34981464), (672, 29984112), (756, 26652544), (768, 26236098), (864, 23320976), (896, 22488084), (1008, 19989408), (1152, 17490732), (1344, 14992056), (1512, 13326272), (1536, 13118049), (1728, 11660488), (1792, 11244042), (2016, 9994704), (2304, 8745366), (2688, 7496028), (3024, 6663136), (3456, 5830244), (3584, 5622021), (4032, 4997352), (4608, 4372683), (5376, 3748014), (6048, 3331568), (6912, 2915122), (8064, 2498676), (10752, 1874007), (12096, 1665784), (13824, 1457561), (16128, 1249338), (24192, 832892), (32256, 624669), (48384, 416446), (96768, 208223)]