1317634208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 2915523072

約数和(自身を除く): 1597888864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 263, 331, 344, 352, 473, 526, 662, 688, 946, 1052, 1324, 1376, 1892, 2104, 2648, 2893, 3641, 3784, 4208, 5296, 5786, 7282, 7568, 8416, 10592, 11309, 11572, 14233, 14564, 15136, 22618, 23144, 28466, 29128, 45236, 46288, 56932, 58256, 87053, 90472, 92576, 113864, 116512, 124399, 156563, 174106, 180944, 227728, 248798, 313126, 348212, 361888, 455456, 497596, 626252, 696424, 957583, 995192, 1252504, 1392848, 1915166, 1990384, 2505008, 2785696, 3743279, 3830332, 3980768, 5010016, 7486558, 7660664, 14973116, 15321328, 29946232, 30642656, 41176069, 59892464, 82352138, 119784928, 164704276, 329408552, 658817104, 1317634208]

約数ペア:

[(1, 1317634208), (2, 658817104), (4, 329408552), (8, 164704276), (11, 119784928), (16, 82352138), (22, 59892464), (32, 41176069), (43, 30642656), (44, 29946232), (86, 15321328), (88, 14973116), (172, 7660664), (176, 7486558), (263, 5010016), (331, 3980768), (344, 3830332), (352, 3743279), (473, 2785696), (526, 2505008), (662, 1990384), (688, 1915166), (946, 1392848), (1052, 1252504), (1324, 995192), (1376, 957583), (1892, 696424), (2104, 626252), (2648, 497596), (2893, 455456), (3641, 361888), (3784, 348212), (4208, 313126), (5296, 248798), (5786, 227728), (7282, 180944), (7568, 174106), (8416, 156563), (10592, 124399), (11309, 116512), (11572, 113864), (14233, 92576), (14564, 90472), (15136, 87053), (22618, 58256), (23144, 56932), (28466, 46288), (29128, 45236)]