1705204044

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{12377}}^1$

素因数の和:12519

約数の個数: 72

約数和(自身を含む): 4460536080

約数和(自身を除く): 2755332036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 129, 172, 178, 258, 267, 356, 387, 516, 534, 774, 801, 1068, 1548, 1602, 3204, 3827, 7654, 11481, 12377, 15308, 22962, 24754, 34443, 37131, 45924, 49508, 68886, 74262, 111393, 137772, 148524, 222786, 445572, 532211, 1064422, 1101553, 1596633, 2128844, 2203106, 3193266, 3304659, 4406212, 4789899, 6386532, 6609318, 9579798, 9913977, 13218636, 19159596, 19827954, 39655908, 47366779, 94733558, 142100337, 189467116, 284200674, 426301011, 568401348, 852602022, 1705204044]

約数ペア:

[(1, 1705204044), (2, 852602022), (3, 568401348), (4, 426301011), (6, 284200674), (9, 189467116), (12, 142100337), (18, 94733558), (36, 47366779), (43, 39655908), (86, 19827954), (89, 19159596), (129, 13218636), (172, 9913977), (178, 9579798), (258, 6609318), (267, 6386532), (356, 4789899), (387, 4406212), (516, 3304659), (534, 3193266), (774, 2203106), (801, 2128844), (1068, 1596633), (1548, 1101553), (1602, 1064422), (3204, 532211), (3827, 445572), (7654, 222786), (11481, 148524), (12377, 137772), (15308, 111393), (22962, 74262), (24754, 68886), (34443, 49508), (37131, 45924)]