28697029368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{14341}}^1$

素因数の和:14677

約数の個数: 128

約数和(自身を含む): 84207045120

約数和(自身を除く): 55510015752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 277, 301, 344, 516, 554, 602, 831, 903, 1032, 1108, 1204, 1662, 1806, 1939, 2216, 2408, 3324, 3612, 3878, 5817, 6648, 7224, 7756, 11634, 11911, 14341, 15512, 23268, 23822, 28682, 35733, 43023, 46536, 47644, 57364, 71466, 83377, 86046, 95288, 100387, 114728, 142932, 166754, 172092, 200774, 250131, 285864, 301161, 333508, 344184, 401548, 500262, 602322, 616663, 667016, 803096, 1000524, 1204644, 1233326, 1849989, 2001048, 2409288, 2466652, 3699978, 3972457, 4316641, 4933304, 7399956, 7944914, 8633282, 11917371, 12949923, 14799912, 15889828, 17266564, 23834742, 25899846, 27807199, 31779656, 34533128, 47669484, 51799692, 55614398, 83421597, 95338968, 103599384, 111228796, 166843194, 170815651, 222457592, 333686388, 341631302, 512446953, 667372776, 683262604, 1024893906, 1195709557, 1366525208, 2049787812, 2391419114, 3587128671, 4099575624, 4782838228, 7174257342, 9565676456, 14348514684, 28697029368]

約数ペア:

[(1, 28697029368), (2, 14348514684), (3, 9565676456), (4, 7174257342), (6, 4782838228), (7, 4099575624), (8, 3587128671), (12, 2391419114), (14, 2049787812), (21, 1366525208), (24, 1195709557), (28, 1024893906), (42, 683262604), (43, 667372776), (56, 512446953), (84, 341631302), (86, 333686388), (129, 222457592), (168, 170815651), (172, 166843194), (258, 111228796), (277, 103599384), (301, 95338968), (344, 83421597), (516, 55614398), (554, 51799692), (602, 47669484), (831, 34533128), (903, 31779656), (1032, 27807199), (1108, 25899846), (1204, 23834742), (1662, 17266564), (1806, 15889828), (1939, 14799912), (2216, 12949923), (2408, 11917371), (3324, 8633282), (3612, 7944914), (3878, 7399956), (5817, 4933304), (6648, 4316641), (7224, 3972457), (7756, 3699978), (11634, 2466652), (11911, 2409288), (14341, 2001048), (15512, 1849989), (23268, 1233326), (23822, 1204644), (28682, 1000524), (35733, 803096), (43023, 667016), (46536, 616663), (47644, 602322), (57364, 500262), (71466, 401548), (83377, 344184), (86046, 333508), (95288, 301161), (100387, 285864), (114728, 250131), (142932, 200774), (166754, 172092)]