1297210005506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1\times {\mathrm{234769}}^1$

素因数の和:235970

約数の個数: 32

約数和(自身を含む): 2050319658240

約数和(自身を除く): 753109652734

約数列:

[1, 2, 23, 46, 113, 226, 1063, 2126, 2599, 5198, 24449, 48898, 120119, 234769, 240238, 469538, 2762737, 5399687, 5525474, 10799374, 26528897, 53057794, 249559447, 499118894, 610164631, 1220329262, 5739867281, 11479734562, 28200217511, 56400435022, 648605002753, 1297210005506]

約数ペア:

[(1, 1297210005506), (2, 648605002753), (23, 56400435022), (46, 28200217511), (113, 11479734562), (226, 5739867281), (1063, 1220329262), (2126, 610164631), (2599, 499118894), (5198, 249559447), (24449, 53057794), (48898, 26528897), (120119, 10799374), (234769, 5525474), (240238, 5399687), (469538, 2762737)]