504897796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 970918144

約数和(自身を除く): 466020348

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 313, 463, 626, 871, 926, 1252, 1742, 1852, 3484, 4069, 6019, 8138, 12038, 16276, 20971, 24076, 31021, 41942, 62042, 83884, 124084, 144919, 272623, 289838, 403273, 545246, 579676, 806546, 1090492, 1613092, 1883947, 3767894, 7535788, 9709573, 19419146, 38838292, 126224449, 252448898, 504897796]

約数ペア:

[(1, 504897796), (2, 252448898), (4, 126224449), (13, 38838292), (26, 19419146), (52, 9709573), (67, 7535788), (134, 3767894), (268, 1883947), (313, 1613092), (463, 1090492), (626, 806546), (871, 579676), (926, 545246), (1252, 403273), (1742, 289838), (1852, 272623), (3484, 144919), (4069, 124084), (6019, 83884), (8138, 62042), (12038, 41942), (16276, 31021), (20971, 24076)]