809380992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{853}}^1$

素因数の和:1230

約数の個数: 128

約数和(自身を含む): 2466898560

約数和(自身を除く): 1657517568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 353, 384, 448, 672, 706, 853, 896, 1059, 1344, 1412, 1706, 2118, 2471, 2559, 2688, 2824, 3412, 4236, 4942, 5118, 5648, 5971, 6824, 7413, 8472, 9884, 10236, 11296, 11942, 13648, 14826, 16944, 17913, 19768, 20472, 22592, 23884, 27296, 29652, 33888, 35826, 39536, 40944, 45184, 47768, 54592, 59304, 67776, 71652, 79072, 81888, 95536, 109184, 118608, 135552, 143304, 158144, 163776, 191072, 237216, 286608, 301109, 316288, 327552, 382144, 474432, 573216, 602218, 764288, 903327, 948864, 1146432, 1204436, 1806654, 2107763, 2292864, 2408872, 3613308, 4215526, 4817744, 6323289, 7226616, 8431052, 9635488, 12646578, 14453232, 16862104, 19270976, 25293156, 28906464, 33724208, 38541952, 50586312, 57812928, 67448416, 101172624, 115625856, 134896832, 202345248, 269793664, 404690496, 809380992]

約数ペア:

[(1, 809380992), (2, 404690496), (3, 269793664), (4, 202345248), (6, 134896832), (7, 115625856), (8, 101172624), (12, 67448416), (14, 57812928), (16, 50586312), (21, 38541952), (24, 33724208), (28, 28906464), (32, 25293156), (42, 19270976), (48, 16862104), (56, 14453232), (64, 12646578), (84, 9635488), (96, 8431052), (112, 7226616), (128, 6323289), (168, 4817744), (192, 4215526), (224, 3613308), (336, 2408872), (353, 2292864), (384, 2107763), (448, 1806654), (672, 1204436), (706, 1146432), (853, 948864), (896, 903327), (1059, 764288), (1344, 602218), (1412, 573216), (1706, 474432), (2118, 382144), (2471, 327552), (2559, 316288), (2688, 301109), (2824, 286608), (3412, 237216), (4236, 191072), (4942, 163776), (5118, 158144), (5648, 143304), (5971, 135552), (6824, 118608), (7413, 109184), (8472, 95536), (9884, 81888), (10236, 79072), (11296, 71652), (11942, 67776), (13648, 59304), (14826, 54592), (16944, 47768), (17913, 45184), (19768, 40944), (20472, 39536), (22592, 35826), (23884, 33888), (27296, 29652)]