516321288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2053}}^1$

素因数の和:2571

約数の個数: 96

約数和(自身を含む): 1602120000

約数和(自身を除く): 1085798712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 499, 504, 998, 1497, 1996, 2053, 2994, 3493, 3992, 4106, 4491, 5988, 6159, 6986, 8212, 8982, 10479, 11976, 12318, 13972, 14371, 16424, 17964, 18477, 20958, 24636, 27944, 28742, 31437, 35928, 36954, 41916, 43113, 49272, 57484, 62874, 73908, 83832, 86226, 114968, 125748, 129339, 147816, 172452, 251496, 258678, 344904, 517356, 1024447, 1034712, 2048894, 3073341, 4097788, 6146682, 7171129, 8195576, 9220023, 12293364, 14342258, 18440046, 21513387, 24586728, 28684516, 36880092, 43026774, 57369032, 64540161, 73760184, 86053548, 129080322, 172107096, 258160644, 516321288]

約数ペア:

[(1, 516321288), (2, 258160644), (3, 172107096), (4, 129080322), (6, 86053548), (7, 73760184), (8, 64540161), (9, 57369032), (12, 43026774), (14, 36880092), (18, 28684516), (21, 24586728), (24, 21513387), (28, 18440046), (36, 14342258), (42, 12293364), (56, 9220023), (63, 8195576), (72, 7171129), (84, 6146682), (126, 4097788), (168, 3073341), (252, 2048894), (499, 1034712), (504, 1024447), (998, 517356), (1497, 344904), (1996, 258678), (2053, 251496), (2994, 172452), (3493, 147816), (3992, 129339), (4106, 125748), (4491, 114968), (5988, 86226), (6159, 83832), (6986, 73908), (8212, 62874), (8982, 57484), (10479, 49272), (11976, 43113), (12318, 41916), (13972, 36954), (14371, 35928), (16424, 31437), (17964, 28742), (18477, 27944), (20958, 24636)]