1591213248

素因数分解:

$2^6\times 3^4\times {\mathrm{306947}}^1$

素因数の和:306971

約数の個数: 70

約数和(自身を含む): 4716869916

約数和(自身を除く): 3125656668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 306947, 613894, 920841, 1227788, 1841682, 2455576, 2762523, 3683364, 4911152, 5525046, 7366728, 8287569, 9822304, 11050092, 14733456, 16575138, 19644608, 22100184, 24862707, 29466912, 33150276, 44200368, 49725414, 58933824, 66300552, 88400736, 99450828, 132601104, 176801472, 198901656, 265202208, 397803312, 530404416, 795606624, 1591213248]

約数ペア:

[(1, 1591213248), (2, 795606624), (3, 530404416), (4, 397803312), (6, 265202208), (8, 198901656), (9, 176801472), (12, 132601104), (16, 99450828), (18, 88400736), (24, 66300552), (27, 58933824), (32, 49725414), (36, 44200368), (48, 33150276), (54, 29466912), (64, 24862707), (72, 22100184), (81, 19644608), (96, 16575138), (108, 14733456), (144, 11050092), (162, 9822304), (192, 8287569), (216, 7366728), (288, 5525046), (324, 4911152), (432, 3683364), (576, 2762523), (648, 2455576), (864, 1841682), (1296, 1227788), (1728, 920841), (2592, 613894), (5184, 306947)]