20161005312

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{535741}}^1$

素因数の和:535774

約数の個数: 108

約数和(自身を含む): 62418228936

約数和(自身を除く): 42257223624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 535741, 1071482, 1607223, 2142964, 3214446, 3750187, 4285928, 6428892, 7500374, 8571856, 11250561, 12857784, 15000748, 17143712, 22501122, 25715568, 26251309, 30001496, 34287424, 45002244, 51431136, 52502618, 60002992, 68574848, 78753927, 90004488, 102862272, 105005236, 120005984, 137149696, 157507854, 180008976, 205724544, 210010472, 240011968, 315015708, 360017952, 411449088, 420020944, 480023936, 630031416, 720035904, 840041888, 960047872, 1260062832, 1440071808, 1680083776, 2520125664, 2880143616, 3360167552, 5040251328, 6720335104, 10080502656, 20161005312]

約数ペア:

[(1, 20161005312), (2, 10080502656), (3, 6720335104), (4, 5040251328), (6, 3360167552), (7, 2880143616), (8, 2520125664), (12, 1680083776), (14, 1440071808), (16, 1260062832), (21, 960047872), (24, 840041888), (28, 720035904), (32, 630031416), (42, 480023936), (48, 420020944), (49, 411449088), (56, 360017952), (64, 315015708), (84, 240011968), (96, 210010472), (98, 205724544), (112, 180008976), (128, 157507854), (147, 137149696), (168, 120005984), (192, 105005236), (196, 102862272), (224, 90004488), (256, 78753927), (294, 68574848), (336, 60002992), (384, 52502618), (392, 51431136), (448, 45002244), (588, 34287424), (672, 30001496), (768, 26251309), (784, 25715568), (896, 22501122), (1176, 17143712), (1344, 15000748), (1568, 12857784), (1792, 11250561), (2352, 8571856), (2688, 7500374), (3136, 6428892), (4704, 4285928), (5376, 3750187), (6272, 3214446), (9408, 2142964), (12544, 1607223), (18816, 1071482), (37632, 535741)]