5278714308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{20161}}^1$

素因数の和:21217

約数の個数: 72

約数和(自身を含む): 15265053440

約数和(自身を除く): 9986339132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1039, 2078, 3117, 4156, 6234, 7273, 9351, 12468, 14546, 18702, 20161, 21819, 29092, 37404, 40322, 43638, 60483, 65457, 80644, 87276, 120966, 130914, 141127, 181449, 241932, 261828, 282254, 362898, 423381, 564508, 725796, 846762, 1270143, 1693524, 2540286, 5080572, 20947279, 41894558, 62841837, 83789116, 125683674, 146630953, 188525511, 251367348, 293261906, 377051022, 439892859, 586523812, 754102044, 879785718, 1319678577, 1759571436, 2639357154, 5278714308]

約数ペア:

[(1, 5278714308), (2, 2639357154), (3, 1759571436), (4, 1319678577), (6, 879785718), (7, 754102044), (9, 586523812), (12, 439892859), (14, 377051022), (18, 293261906), (21, 251367348), (28, 188525511), (36, 146630953), (42, 125683674), (63, 83789116), (84, 62841837), (126, 41894558), (252, 20947279), (1039, 5080572), (2078, 2540286), (3117, 1693524), (4156, 1270143), (6234, 846762), (7273, 725796), (9351, 564508), (12468, 423381), (14546, 362898), (18702, 282254), (20161, 261828), (21819, 241932), (29092, 181449), (37404, 141127), (40322, 130914), (43638, 120966), (60483, 87276), (65457, 80644)]