329914286576

素因数分解:

$2^4\times 7^3\times {\mathrm{127}}^1\times {\mathrm{473351}}^1$

素因数の和:473507

約数の個数: 80

約数和(自身を含む): 751304294400

約数和(自身を除く): 421390007824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 343, 392, 508, 686, 784, 889, 1016, 1372, 1778, 2032, 2744, 3556, 5488, 6223, 7112, 12446, 14224, 24892, 43561, 49784, 87122, 99568, 174244, 348488, 473351, 696976, 946702, 1893404, 3313457, 3786808, 6626914, 7573616, 13253828, 23194199, 26507656, 46388398, 53015312, 60115577, 92776796, 120231154, 162359393, 185553592, 240462308, 324718786, 371107184, 420809039, 480924616, 649437572, 841618078, 961849232, 1298875144, 1683236156, 2597750288, 2945663273, 3366472312, 5891326546, 6732944624, 11782653092, 20619642911, 23565306184, 41239285822, 47130612368, 82478571644, 164957143288, 329914286576]

約数ペア:

[(1, 329914286576), (2, 164957143288), (4, 82478571644), (7, 47130612368), (8, 41239285822), (14, 23565306184), (16, 20619642911), (28, 11782653092), (49, 6732944624), (56, 5891326546), (98, 3366472312), (112, 2945663273), (127, 2597750288), (196, 1683236156), (254, 1298875144), (343, 961849232), (392, 841618078), (508, 649437572), (686, 480924616), (784, 420809039), (889, 371107184), (1016, 324718786), (1372, 240462308), (1778, 185553592), (2032, 162359393), (2744, 120231154), (3556, 92776796), (5488, 60115577), (6223, 53015312), (7112, 46388398), (12446, 26507656), (14224, 23194199), (24892, 13253828), (43561, 7573616), (49784, 6626914), (87122, 3786808), (99568, 3313457), (174244, 1893404), (348488, 946702), (473351, 696976)]