7372110232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{641}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 14406480000

約数和(自身を除く): 7034369768

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 499, 536, 641, 998, 1282, 1996, 2564, 2881, 3992, 5128, 5762, 11524, 21457, 23048, 27563, 33433, 42914, 42947, 55126, 66866, 85828, 85894, 110252, 133732, 171656, 171788, 220504, 267464, 319859, 343576, 639718, 1279436, 1437619, 1846721, 2558872, 2875238, 3693442, 5750476, 7386884, 11500952, 13753937, 14773768, 21430553, 27507874, 42861106, 55015748, 85722212, 110031496, 171444424, 921513779, 1843027558, 3686055116, 7372110232]

約数ペア:

[(1, 7372110232), (2, 3686055116), (4, 1843027558), (8, 921513779), (43, 171444424), (67, 110031496), (86, 85722212), (134, 55015748), (172, 42861106), (268, 27507874), (344, 21430553), (499, 14773768), (536, 13753937), (641, 11500952), (998, 7386884), (1282, 5750476), (1996, 3693442), (2564, 2875238), (2881, 2558872), (3992, 1846721), (5128, 1437619), (5762, 1279436), (11524, 639718), (21457, 343576), (23048, 319859), (27563, 267464), (33433, 220504), (42914, 171788), (42947, 171656), (55126, 133732), (66866, 110252), (85828, 85894)]