269531856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 180

約数和(自身を含む): 857584000

約数和(自身を除く): 588052144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 496, 499, 528, 558, 682, 726, 744, 792, 968, 998, 1023, 1089, 1116, 1364, 1452, 1488, 1497, 1584, 1936, 1996, 2046, 2178, 2232, 2728, 2904, 2994, 3069, 3751, 3992, 4092, 4356, 4464, 4491, 5456, 5489, 5808, 5988, 6138, 7502, 7984, 8184, 8712, 8982, 10978, 11253, 11976, 12276, 15004, 15469, 16368, 16467, 17424, 17964, 21956, 22506, 23952, 24552, 30008, 30938, 32934, 33759, 35928, 43912, 45012, 46407, 49104, 49401, 60016, 60379, 61876, 65868, 67518, 71856, 87824, 90024, 92814, 98802, 120758, 123752, 131736, 135036, 139221, 170159, 180048, 181137, 185628, 197604, 241516, 247504, 263472, 270072, 278442, 340318, 362274, 371256, 395208, 483032, 510477, 540144, 543411, 556884, 680636, 724548, 742512, 790416, 966064, 1020954, 1086822, 1113768, 1361272, 1449096, 1531431, 1871749, 2041908, 2173644, 2227536, 2722544, 2898192, 3062862, 3743498, 4083816, 4347288, 5615247, 6125724, 7486996, 8167632, 8694576, 11230494, 12251448, 14973992, 16845741, 22460988, 24502896, 29947984, 33691482, 44921976, 67382964, 89843952, 134765928, 269531856]

約数ペア:

[(1, 269531856), (2, 134765928), (3, 89843952), (4, 67382964), (6, 44921976), (8, 33691482), (9, 29947984), (11, 24502896), (12, 22460988), (16, 16845741), (18, 14973992), (22, 12251448), (24, 11230494), (31, 8694576), (33, 8167632), (36, 7486996), (44, 6125724), (48, 5615247), (62, 4347288), (66, 4083816), (72, 3743498), (88, 3062862), (93, 2898192), (99, 2722544), (121, 2227536), (124, 2173644), (132, 2041908), (144, 1871749), (176, 1531431), (186, 1449096), (198, 1361272), (242, 1113768), (248, 1086822), (264, 1020954), (279, 966064), (341, 790416), (363, 742512), (372, 724548), (396, 680636), (484, 556884), (496, 543411), (499, 540144), (528, 510477), (558, 483032), (682, 395208), (726, 371256), (744, 362274), (792, 340318), (968, 278442), (998, 270072), (1023, 263472), (1089, 247504), (1116, 241516), (1364, 197604), (1452, 185628), (1488, 181137), (1497, 180048), (1584, 170159), (1936, 139221), (1996, 135036), (2046, 131736), (2178, 123752), (2232, 120758), (2728, 98802), (2904, 92814), (2994, 90024), (3069, 87824), (3751, 71856), (3992, 67518), (4092, 65868), (4356, 61876), (4464, 60379), (4491, 60016), (5456, 49401), (5489, 49104), (5808, 46407), (5988, 45012), (6138, 43912), (7502, 35928), (7984, 33759), (8184, 32934), (8712, 30938), (8982, 30008), (10978, 24552), (11253, 23952), (11976, 22506), (12276, 21956), (15004, 17964), (15469, 17424), (16368, 16467)]