537706416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2557}}^1$

素因数の和:2918

約数の個数: 80

約数和(自身を含む): 1500952544

約数和(自身を除く): 963246128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 337, 624, 674, 1011, 1348, 2022, 2557, 2696, 4044, 4381, 5114, 5392, 7671, 8088, 8762, 10228, 13143, 15342, 16176, 17524, 20456, 26286, 30684, 33241, 35048, 40912, 52572, 61368, 66482, 70096, 99723, 105144, 122736, 132964, 199446, 210288, 265928, 398892, 531856, 797784, 861709, 1595568, 1723418, 2585127, 3446836, 5170254, 6893672, 10340508, 11202217, 13787344, 20681016, 22404434, 33606651, 41362032, 44808868, 67213302, 89617736, 134426604, 179235472, 268853208, 537706416]

約数ペア:

[(1, 537706416), (2, 268853208), (3, 179235472), (4, 134426604), (6, 89617736), (8, 67213302), (12, 44808868), (13, 41362032), (16, 33606651), (24, 22404434), (26, 20681016), (39, 13787344), (48, 11202217), (52, 10340508), (78, 6893672), (104, 5170254), (156, 3446836), (208, 2585127), (312, 1723418), (337, 1595568), (624, 861709), (674, 797784), (1011, 531856), (1348, 398892), (2022, 265928), (2557, 210288), (2696, 199446), (4044, 132964), (4381, 122736), (5114, 105144), (5392, 99723), (7671, 70096), (8088, 66482), (8762, 61368), (10228, 52572), (13143, 40912), (15342, 35048), (16176, 33241), (17524, 30684), (20456, 26286)]