275999856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1129}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 780188160

約数和(自身を除く): 504188304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 463, 528, 926, 1129, 1389, 1852, 2258, 2778, 3387, 3704, 4516, 5093, 5556, 6774, 7408, 9032, 10186, 11112, 12419, 13548, 15279, 18064, 20372, 22224, 24838, 27096, 30558, 37257, 40744, 49676, 54192, 61116, 74514, 81488, 99352, 122232, 149028, 198704, 244464, 298056, 522727, 596112, 1045454, 1568181, 2090908, 3136362, 4181816, 5749997, 6272724, 8363632, 11499994, 12545448, 17249991, 22999988, 25090896, 34499982, 45999976, 68999964, 91999952, 137999928, 275999856]

約数ペア:

[(1, 275999856), (2, 137999928), (3, 91999952), (4, 68999964), (6, 45999976), (8, 34499982), (11, 25090896), (12, 22999988), (16, 17249991), (22, 12545448), (24, 11499994), (33, 8363632), (44, 6272724), (48, 5749997), (66, 4181816), (88, 3136362), (132, 2090908), (176, 1568181), (264, 1045454), (463, 596112), (528, 522727), (926, 298056), (1129, 244464), (1389, 198704), (1852, 149028), (2258, 122232), (2778, 99352), (3387, 81488), (3704, 74514), (4516, 61116), (5093, 54192), (5556, 49676), (6774, 40744), (7408, 37257), (9032, 30558), (10186, 27096), (11112, 24838), (12419, 22224), (13548, 20372), (15279, 18064)]