537291222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 1252247040

約数和(自身を除く): 714955818

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 169, 213, 221, 338, 426, 439, 442, 507, 663, 878, 923, 1014, 1207, 1317, 1326, 1846, 2414, 2634, 2769, 2873, 3621, 5538, 5707, 5746, 7242, 7463, 8619, 11414, 11999, 14926, 15691, 17121, 17238, 22389, 23998, 31169, 31382, 34242, 35997, 44778, 47073, 62338, 71994, 74191, 93507, 94146, 97019, 148382, 187014, 194038, 203983, 222573, 291057, 405197, 407966, 445146, 529873, 582114, 611949, 810394, 1059746, 1215591, 1223898, 1261247, 1589619, 2431182, 2522494, 3179238, 3783741, 5267561, 6888349, 7567482, 10535122, 13776698, 15802683, 20665047, 31605366, 41330094, 89548537, 179097074, 268645611, 537291222]

約数ペア:

[(1, 537291222), (2, 268645611), (3, 179097074), (6, 89548537), (13, 41330094), (17, 31605366), (26, 20665047), (34, 15802683), (39, 13776698), (51, 10535122), (71, 7567482), (78, 6888349), (102, 5267561), (142, 3783741), (169, 3179238), (213, 2522494), (221, 2431182), (338, 1589619), (426, 1261247), (439, 1223898), (442, 1215591), (507, 1059746), (663, 810394), (878, 611949), (923, 582114), (1014, 529873), (1207, 445146), (1317, 407966), (1326, 405197), (1846, 291057), (2414, 222573), (2634, 203983), (2769, 194038), (2873, 187014), (3621, 148382), (5538, 97019), (5707, 94146), (5746, 93507), (7242, 74191), (7463, 71994), (8619, 62338), (11414, 47073), (11999, 44778), (14926, 35997), (15691, 34242), (17121, 31382), (17238, 31169), (22389, 23998)]