15706764008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{400601}}^1$

素因数の和:400662

約数の個数: 48

約数和(自身を含む): 32989574700

約数和(自身を除く): 17282810692

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 19604, 39208, 400601, 801202, 1602404, 3204808, 5207813, 10415626, 11617429, 20831252, 23234858, 41662504, 46469716, 67701569, 92939432, 135403138, 151026577, 270806276, 302053154, 541612552, 604106308, 1208212616, 1963345501, 3926691002, 7853382004, 15706764008]

約数ペア:

[(1, 15706764008), (2, 7853382004), (4, 3926691002), (8, 1963345501), (13, 1208212616), (26, 604106308), (29, 541612552), (52, 302053154), (58, 270806276), (104, 151026577), (116, 135403138), (169, 92939432), (232, 67701569), (338, 46469716), (377, 41662504), (676, 23234858), (754, 20831252), (1352, 11617429), (1508, 10415626), (3016, 5207813), (4901, 3204808), (9802, 1602404), (19604, 801202), (39208, 400601)]