1566230385136

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{449}}^1\times {\mathrm{2158579}}^1$

素因数の和:2159137

約数の個数: 40

約数和(自身を含む): 3071443482000

約数和(自身を除く): 1505213096864

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 449, 808, 898, 1616, 1796, 3592, 7184, 45349, 90698, 181396, 362792, 725584, 2158579, 4317158, 8634316, 17268632, 34537264, 218016479, 436032958, 872065916, 969201971, 1744131832, 1938403942, 3488263664, 3876807884, 7753615768, 15507231536, 97889399071, 195778798142, 391557596284, 783115192568, 1566230385136]

約数ペア:

[(1, 1566230385136), (2, 783115192568), (4, 391557596284), (8, 195778798142), (16, 97889399071), (101, 15507231536), (202, 7753615768), (404, 3876807884), (449, 3488263664), (808, 1938403942), (898, 1744131832), (1616, 969201971), (1796, 872065916), (3592, 436032958), (7184, 218016479), (45349, 34537264), (90698, 17268632), (181396, 8634316), (362792, 4317158), (725584, 2158579)]