560147246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 981227520

約数和(自身を除く): 421080274

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 83, 166, 323, 337, 527, 589, 646, 674, 1054, 1178, 1411, 1577, 2573, 2822, 3154, 5146, 5729, 6403, 10013, 10447, 11458, 12806, 20026, 20894, 26809, 27971, 43741, 48887, 53618, 55942, 87482, 97774, 108851, 177599, 198493, 217702, 355198, 396986, 475507, 531449, 831079, 867101, 951014, 1062898, 1662158, 1734202, 3374381, 6748762, 9034633, 14740717, 16474919, 18069266, 29481434, 32949838, 280073623, 560147246]

約数ペア:

[(1, 560147246), (2, 280073623), (17, 32949838), (19, 29481434), (31, 18069266), (34, 16474919), (38, 14740717), (62, 9034633), (83, 6748762), (166, 3374381), (323, 1734202), (337, 1662158), (527, 1062898), (589, 951014), (646, 867101), (674, 831079), (1054, 531449), (1178, 475507), (1411, 396986), (1577, 355198), (2573, 217702), (2822, 198493), (3154, 177599), (5146, 108851), (5729, 97774), (6403, 87482), (10013, 55942), (10447, 53618), (11458, 48887), (12806, 43741), (20026, 27971), (20894, 26809)]