16711168064

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{479}}^1\times {\mathrm{1301}}^1$

素因数の和:2211

約数の個数: 56

約数和(自身を含む): 33335366400

約数和(自身を除く): 16624198336

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 479, 838, 958, 1301, 1676, 1916, 2602, 3352, 3832, 5204, 6704, 7664, 10408, 13408, 15328, 20816, 26816, 30656, 41632, 83264, 200701, 401402, 545119, 623179, 802804, 1090238, 1246358, 1605608, 2180476, 2492716, 3211216, 4360952, 4985432, 6422432, 8721904, 9970864, 12844864, 17443808, 19941728, 34887616, 39883456, 261112001, 522224002, 1044448004, 2088896008, 4177792016, 8355584032, 16711168064]

約数ペア:

[(1, 16711168064), (2, 8355584032), (4, 4177792016), (8, 2088896008), (16, 1044448004), (32, 522224002), (64, 261112001), (419, 39883456), (479, 34887616), (838, 19941728), (958, 17443808), (1301, 12844864), (1676, 9970864), (1916, 8721904), (2602, 6422432), (3352, 4985432), (3832, 4360952), (5204, 3211216), (6704, 2492716), (7664, 2180476), (10408, 1605608), (13408, 1246358), (15328, 1090238), (20816, 802804), (26816, 623179), (30656, 545119), (41632, 401402), (83264, 200701)]