12310956

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{997}}^1$

素因数の和:1028

約数の個数: 72

約数和(自身を含む): 36327200

約数和(自身を除く): 24016244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 997, 1029, 1372, 1764, 1994, 2058, 2991, 3087, 3988, 4116, 5982, 6174, 6979, 8973, 11964, 12348, 13958, 17946, 20937, 27916, 35892, 41874, 48853, 62811, 83748, 97706, 125622, 146559, 195412, 251244, 293118, 341971, 439677, 586236, 683942, 879354, 1025913, 1367884, 1758708, 2051826, 3077739, 4103652, 6155478, 12310956]

約数ペア:

[(1, 12310956), (2, 6155478), (3, 4103652), (4, 3077739), (6, 2051826), (7, 1758708), (9, 1367884), (12, 1025913), (14, 879354), (18, 683942), (21, 586236), (28, 439677), (36, 341971), (42, 293118), (49, 251244), (63, 195412), (84, 146559), (98, 125622), (126, 97706), (147, 83748), (196, 62811), (252, 48853), (294, 41874), (343, 35892), (441, 27916), (588, 20937), (686, 17946), (882, 13958), (997, 12348), (1029, 11964), (1372, 8973), (1764, 6979), (1994, 6174), (2058, 5982), (2991, 4116), (3087, 3988)]