778831308

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5783}}^1$

素因数の和:5868

約数の個数: 96

約数和(自身を含む): 2137766400

約数和(自身を除く): 1358935092

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, 5783, 7482, 11223, 11566, 14964, 17349, 22446, 23132, 33669, 34698, 44892, 52047, 67338, 69396, 104094, 134676, 156141, 167707, 208188, 248669, 312282, 335414, 497338, 503121, 624564, 670828, 746007, 994676, 1006242, 1492014, 1509363, 2012484, 2238021, 2984028, 3018726, 4476042, 4528089, 6037452, 6714063, 7211401, 8952084, 9056178, 13428126, 14422802, 18112356, 21634203, 26856252, 28845604, 43268406, 64902609, 86536812, 129805218, 194707827, 259610436, 389415654, 778831308]

約数ペア:

[(1, 778831308), (2, 389415654), (3, 259610436), (4, 194707827), (6, 129805218), (9, 86536812), (12, 64902609), (18, 43268406), (27, 28845604), (29, 26856252), (36, 21634203), (43, 18112356), (54, 14422802), (58, 13428126), (86, 9056178), (87, 8952084), (108, 7211401), (116, 6714063), (129, 6037452), (172, 4528089), (174, 4476042), (258, 3018726), (261, 2984028), (348, 2238021), (387, 2012484), (516, 1509363), (522, 1492014), (774, 1006242), (783, 994676), (1044, 746007), (1161, 670828), (1247, 624564), (1548, 503121), (1566, 497338), (2322, 335414), (2494, 312282), (3132, 248669), (3741, 208188), (4644, 167707), (4988, 156141), (5783, 134676), (7482, 104094), (11223, 69396), (11566, 67338), (14964, 52047), (17349, 44892), (22446, 34698), (23132, 33669)]