272891036782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1\times {\mathrm{477973}}^1$

素因数の和:481132

約数の個数: 32

約数和(自身を含む): 503960490432

約数和(自身を除く): 231069453650

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3137, 6274, 21959, 40781, 43918, 81562, 285467, 477973, 570934, 955946, 3345811, 6213649, 6691622, 12427298, 43495543, 86991086, 1499401301, 2998802602, 10495809107, 19492216913, 20991618214, 38984433826, 136445518391, 272891036782]

約数ペア:

[(1, 272891036782), (2, 136445518391), (7, 38984433826), (13, 20991618214), (14, 19492216913), (26, 10495809107), (91, 2998802602), (182, 1499401301), (3137, 86991086), (6274, 43495543), (21959, 12427298), (40781, 6691622), (43918, 6213649), (81562, 3345811), (285467, 955946), (477973, 570934)]