28048592319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{1823}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 43874058240

約数和(自身を除く): 15825465921

約数列:

[1, 3, 11, 19, 33, 53, 57, 159, 209, 463, 583, 627, 1007, 1389, 1749, 1823, 3021, 5093, 5469, 8797, 11077, 15279, 20053, 24539, 26391, 33231, 34637, 60159, 73617, 96619, 96767, 103911, 269929, 289857, 290301, 381007, 466241, 809787, 844049, 1062809, 1143021, 1398723, 1835761, 2532147, 3188427, 5128651, 5507283, 9284539, 15385953, 16036931, 20193371, 27853617, 44734597, 48110793, 60580113, 134203791, 176406241, 492080567, 529218723, 849957343, 1476241701, 2549872029, 9349530773, 28048592319]

約数ペア:

[(1, 28048592319), (3, 9349530773), (11, 2549872029), (19, 1476241701), (33, 849957343), (53, 529218723), (57, 492080567), (159, 176406241), (209, 134203791), (463, 60580113), (583, 48110793), (627, 44734597), (1007, 27853617), (1389, 20193371), (1749, 16036931), (1823, 15385953), (3021, 9284539), (5093, 5507283), (5469, 5128651), (8797, 3188427), (11077, 2532147), (15279, 1835761), (20053, 1398723), (24539, 1143021), (26391, 1062809), (33231, 844049), (34637, 809787), (60159, 466241), (73617, 381007), (96619, 290301), (96767, 289857), (103911, 269929)]