686712924

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5099}}^1$

素因数の和:5184

約数の個数: 96

約数和(自身を含む): 1884960000

約数和(自身を除く): 1198247076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 86, 87, 108, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 783, 1044, 1161, 1247, 1548, 1566, 2322, 2494, 3132, 3741, 4644, 4988, 5099, 7482, 10198, 11223, 14964, 15297, 20396, 22446, 30594, 33669, 44892, 45891, 61188, 67338, 91782, 134676, 137673, 147871, 183564, 219257, 275346, 295742, 438514, 443613, 550692, 591484, 657771, 877028, 887226, 1315542, 1330839, 1774452, 1973313, 2631084, 2661678, 3946626, 3992517, 5323356, 5919939, 6358453, 7893252, 7985034, 11839878, 12716906, 15970068, 19075359, 23679756, 25433812, 38150718, 57226077, 76301436, 114452154, 171678231, 228904308, 343356462, 686712924]

約数ペア:

[(1, 686712924), (2, 343356462), (3, 228904308), (4, 171678231), (6, 114452154), (9, 76301436), (12, 57226077), (18, 38150718), (27, 25433812), (29, 23679756), (36, 19075359), (43, 15970068), (54, 12716906), (58, 11839878), (86, 7985034), (87, 7893252), (108, 6358453), (116, 5919939), (129, 5323356), (172, 3992517), (174, 3946626), (258, 2661678), (261, 2631084), (348, 1973313), (387, 1774452), (516, 1330839), (522, 1315542), (774, 887226), (783, 877028), (1044, 657771), (1161, 591484), (1247, 550692), (1548, 443613), (1566, 438514), (2322, 295742), (2494, 275346), (3132, 219257), (3741, 183564), (4644, 147871), (4988, 137673), (5099, 134676), (7482, 91782), (10198, 67338), (11223, 61188), (14964, 45891), (15297, 44892), (20396, 33669), (22446, 30594)]