452880918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{12437}}^1$

素因数の和:12486

約数の個数: 72

約数和(自身を含む): 1191361392

約数和(自身を除く): 738480474

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 2023, 2142, 2601, 4046, 5202, 6069, 12138, 12437, 18207, 24874, 36414, 37311, 74622, 87059, 111933, 174118, 211429, 223866, 261177, 422858, 522354, 634287, 783531, 1268574, 1480003, 1567062, 1902861, 2960006, 3594293, 3805722, 4440009, 7188586, 8880018, 10782879, 13320027, 21565758, 25160051, 26640054, 32348637, 50320102, 64697274, 75480153, 150960306, 226440459, 452880918]

約数ペア:

[(1, 452880918), (2, 226440459), (3, 150960306), (6, 75480153), (7, 64697274), (9, 50320102), (14, 32348637), (17, 26640054), (18, 25160051), (21, 21565758), (34, 13320027), (42, 10782879), (51, 8880018), (63, 7188586), (102, 4440009), (119, 3805722), (126, 3594293), (153, 2960006), (238, 1902861), (289, 1567062), (306, 1480003), (357, 1268574), (578, 783531), (714, 634287), (867, 522354), (1071, 422858), (1734, 261177), (2023, 223866), (2142, 211429), (2601, 174118), (4046, 111933), (5202, 87059), (6069, 74622), (12138, 37311), (12437, 36414), (18207, 24874)]