6689635344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{2212181}}^1$

素因数の和:2212205

約数の個数: 80

約数和(自身を含む): 21944845440

約数和(自身を除く): 15255210096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 2212181, 4424362, 6636543, 8848724, 13273086, 15485267, 17697448, 19909629, 26546172, 30970534, 35394896, 39819258, 46455801, 53092344, 59728887, 61941068, 79638516, 92911602, 106184688, 119457774, 123882136, 139367403, 159277032, 185823204, 238915548, 247764272, 278734806, 318554064, 371646408, 418102209, 477831096, 557469612, 743292816, 836204418, 955662192, 1114939224, 1672408836, 2229878448, 3344817672, 6689635344]

約数ペア:

[(1, 6689635344), (2, 3344817672), (3, 2229878448), (4, 1672408836), (6, 1114939224), (7, 955662192), (8, 836204418), (9, 743292816), (12, 557469612), (14, 477831096), (16, 418102209), (18, 371646408), (21, 318554064), (24, 278734806), (27, 247764272), (28, 238915548), (36, 185823204), (42, 159277032), (48, 139367403), (54, 123882136), (56, 119457774), (63, 106184688), (72, 92911602), (84, 79638516), (108, 61941068), (112, 59728887), (126, 53092344), (144, 46455801), (168, 39819258), (189, 35394896), (216, 30970534), (252, 26546172), (336, 19909629), (378, 17697448), (432, 15485267), (504, 13273086), (756, 8848724), (1008, 6636543), (1512, 4424362), (3024, 2212181)]