315314064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:849

約数の個数: 120

約数和(自身を含む): 954964920

約数和(自身を除く): 639650856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 389, 433, 468, 624, 778, 866, 936, 1167, 1299, 1556, 1732, 1872, 2334, 2598, 3112, 3464, 3501, 3897, 4668, 5057, 5196, 5629, 6224, 6928, 7002, 7794, 9336, 10114, 10392, 11258, 14004, 15171, 15588, 16887, 18672, 20228, 20784, 22516, 28008, 30342, 31176, 33774, 40456, 45032, 45513, 50661, 56016, 60684, 62352, 67548, 80912, 90064, 91026, 101322, 121368, 135096, 168437, 182052, 202644, 242736, 270192, 336874, 364104, 405288, 505311, 673748, 728208, 810576, 1010622, 1347496, 1515933, 2021244, 2189681, 2694992, 3031866, 4042488, 4379362, 6063732, 6569043, 8084976, 8758724, 12127464, 13138086, 17517448, 19707129, 24254928, 26276172, 35034896, 39414258, 52552344, 78828516, 105104688, 157657032, 315314064]

約数ペア:

[(1, 315314064), (2, 157657032), (3, 105104688), (4, 78828516), (6, 52552344), (8, 39414258), (9, 35034896), (12, 26276172), (13, 24254928), (16, 19707129), (18, 17517448), (24, 13138086), (26, 12127464), (36, 8758724), (39, 8084976), (48, 6569043), (52, 6063732), (72, 4379362), (78, 4042488), (104, 3031866), (117, 2694992), (144, 2189681), (156, 2021244), (208, 1515933), (234, 1347496), (312, 1010622), (389, 810576), (433, 728208), (468, 673748), (624, 505311), (778, 405288), (866, 364104), (936, 336874), (1167, 270192), (1299, 242736), (1556, 202644), (1732, 182052), (1872, 168437), (2334, 135096), (2598, 121368), (3112, 101322), (3464, 91026), (3501, 90064), (3897, 80912), (4668, 67548), (5057, 62352), (5196, 60684), (5629, 56016), (6224, 50661), (6928, 45513), (7002, 45032), (7794, 40456), (9336, 33774), (10114, 31176), (10392, 30342), (11258, 28008), (14004, 22516), (15171, 20784), (15588, 20228), (16887, 18672)]