30778533216

素因数分解:

$2^5\times 3^2\times {\mathrm{457}}^1\times {\mathrm{233851}}^1$

素因数の和:234324

約数の個数: 72

約数和(自身を含む): 87718352904

約数和(自身を除く): 56939819688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 7312, 8226, 10968, 14624, 16452, 21936, 32904, 43872, 65808, 131616, 233851, 467702, 701553, 935404, 1403106, 1870808, 2104659, 2806212, 3741616, 4209318, 5612424, 7483232, 8418636, 11224848, 16837272, 22449696, 33674544, 67349088, 106869907, 213739814, 320609721, 427479628, 641219442, 854959256, 961829163, 1282438884, 1709918512, 1923658326, 2564877768, 3419837024, 3847316652, 5129755536, 7694633304, 10259511072, 15389266608, 30778533216]

約数ペア:

[(1, 30778533216), (2, 15389266608), (3, 10259511072), (4, 7694633304), (6, 5129755536), (8, 3847316652), (9, 3419837024), (12, 2564877768), (16, 1923658326), (18, 1709918512), (24, 1282438884), (32, 961829163), (36, 854959256), (48, 641219442), (72, 427479628), (96, 320609721), (144, 213739814), (288, 106869907), (457, 67349088), (914, 33674544), (1371, 22449696), (1828, 16837272), (2742, 11224848), (3656, 8418636), (4113, 7483232), (5484, 5612424), (7312, 4209318), (8226, 3741616), (10968, 2806212), (14624, 2104659), (16452, 1870808), (21936, 1403106), (32904, 935404), (43872, 701553), (65808, 467702), (131616, 233851)]