1540713064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2971}}^1$

素因数の和:3142

約数の個数: 64

約数和(自身を含む): 3235438080

約数和(自身を除く): 1694725016

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 83, 88, 142, 166, 284, 332, 568, 664, 781, 913, 1562, 1826, 2971, 3124, 3652, 5893, 5942, 6248, 7304, 11786, 11884, 23572, 23768, 32681, 47144, 64823, 65362, 129646, 130724, 210941, 246593, 259292, 261448, 421882, 493186, 518584, 843764, 986372, 1687528, 1972744, 2320351, 2712523, 4640702, 5425046, 9281404, 10850092, 17508103, 18562808, 21700184, 35016206, 70032412, 140064824, 192589133, 385178266, 770356532, 1540713064]

約数ペア:

[(1, 1540713064), (2, 770356532), (4, 385178266), (8, 192589133), (11, 140064824), (22, 70032412), (44, 35016206), (71, 21700184), (83, 18562808), (88, 17508103), (142, 10850092), (166, 9281404), (284, 5425046), (332, 4640702), (568, 2712523), (664, 2320351), (781, 1972744), (913, 1687528), (1562, 986372), (1826, 843764), (2971, 518584), (3124, 493186), (3652, 421882), (5893, 261448), (5942, 259292), (6248, 246593), (7304, 210941), (11786, 130724), (11884, 129646), (23572, 65362), (23768, 64823), (32681, 47144)]