90092800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2044

約数の個数: 108

約数和(自身を含む): 254976736

約数和(自身を除く): 164883936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2011, 2240, 2800, 3200, 4022, 4480, 5600, 6400, 8044, 8960, 10055, 11200, 14077, 16088, 20110, 22400, 28154, 32176, 40220, 44800, 50275, 56308, 64352, 70385, 80440, 100550, 112616, 128704, 140770, 160880, 201100, 225232, 257408, 281540, 321760, 351925, 402200, 450464, 514816, 563080, 643520, 703850, 804400, 900928, 1126160, 1287040, 1407700, 1608800, 1801856, 2252320, 2574080, 2815400, 3217600, 3603712, 4504640, 5630800, 6435200, 9009280, 11261600, 12870400, 18018560, 22523200, 45046400, 90092800]

約数ペア:

[(1, 90092800), (2, 45046400), (4, 22523200), (5, 18018560), (7, 12870400), (8, 11261600), (10, 9009280), (14, 6435200), (16, 5630800), (20, 4504640), (25, 3603712), (28, 3217600), (32, 2815400), (35, 2574080), (40, 2252320), (50, 1801856), (56, 1608800), (64, 1407700), (70, 1287040), (80, 1126160), (100, 900928), (112, 804400), (128, 703850), (140, 643520), (160, 563080), (175, 514816), (200, 450464), (224, 402200), (256, 351925), (280, 321760), (320, 281540), (350, 257408), (400, 225232), (448, 201100), (560, 160880), (640, 140770), (700, 128704), (800, 112616), (896, 100550), (1120, 80440), (1280, 70385), (1400, 64352), (1600, 56308), (1792, 50275), (2011, 44800), (2240, 40220), (2800, 32176), (3200, 28154), (4022, 22400), (4480, 20110), (5600, 16088), (6400, 14077), (8044, 11200), (8960, 10055)]