776860992

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:501

約数の個数: 168

約数和(自身を含む): 2322494720

約数和(自身を除く): 1545633728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 139, 144, 186, 192, 248, 278, 279, 288, 313, 372, 417, 496, 556, 558, 576, 626, 744, 834, 939, 992, 1112, 1116, 1251, 1252, 1488, 1668, 1878, 1984, 2224, 2232, 2502, 2504, 2817, 2976, 3336, 3756, 4309, 4448, 4464, 5004, 5008, 5634, 5952, 6672, 7512, 8618, 8896, 8928, 9703, 10008, 10016, 11268, 12927, 13344, 15024, 17236, 17856, 19406, 20016, 20032, 22536, 25854, 26688, 29109, 30048, 34472, 38781, 38812, 40032, 43507, 45072, 51708, 58218, 60096, 68944, 77562, 77624, 80064, 87014, 87327, 90144, 103416, 116436, 130521, 137888, 155124, 155248, 174028, 174654, 180288, 206832, 232872, 261042, 275776, 310248, 310496, 348056, 349308, 391563, 413664, 465744, 522084, 620496, 620992, 696112, 698616, 783126, 827328, 931488, 1044168, 1240992, 1348717, 1392224, 1397232, 1566252, 1862976, 2088336, 2481984, 2697434, 2784448, 2794464, 3132504, 4046151, 4176672, 5394868, 5588928, 6265008, 8092302, 8353344, 10789736, 12138453, 12530016, 16184604, 21579472, 24276906, 25060032, 32369208, 43158944, 48553812, 64738416, 86317888, 97107624, 129476832, 194215248, 258953664, 388430496, 776860992]

約数ペア:

[(1, 776860992), (2, 388430496), (3, 258953664), (4, 194215248), (6, 129476832), (8, 97107624), (9, 86317888), (12, 64738416), (16, 48553812), (18, 43158944), (24, 32369208), (31, 25060032), (32, 24276906), (36, 21579472), (48, 16184604), (62, 12530016), (64, 12138453), (72, 10789736), (93, 8353344), (96, 8092302), (124, 6265008), (139, 5588928), (144, 5394868), (186, 4176672), (192, 4046151), (248, 3132504), (278, 2794464), (279, 2784448), (288, 2697434), (313, 2481984), (372, 2088336), (417, 1862976), (496, 1566252), (556, 1397232), (558, 1392224), (576, 1348717), (626, 1240992), (744, 1044168), (834, 931488), (939, 827328), (992, 783126), (1112, 698616), (1116, 696112), (1251, 620992), (1252, 620496), (1488, 522084), (1668, 465744), (1878, 413664), (1984, 391563), (2224, 349308), (2232, 348056), (2502, 310496), (2504, 310248), (2817, 275776), (2976, 261042), (3336, 232872), (3756, 206832), (4309, 180288), (4448, 174654), (4464, 174028), (5004, 155248), (5008, 155124), (5634, 137888), (5952, 130521), (6672, 116436), (7512, 103416), (8618, 90144), (8896, 87327), (8928, 87014), (9703, 80064), (10008, 77624), (10016, 77562), (11268, 68944), (12927, 60096), (13344, 58218), (15024, 51708), (17236, 45072), (17856, 43507), (19406, 40032), (20016, 38812), (20032, 38781), (22536, 34472), (25854, 30048), (26688, 29109)]