19232000

素因数分解:

$2^8\times 5^3\times {\mathrm{601}}^1$

素因数の和:632

約数の個数: 72

約数和(自身を含む): 47989032

約数和(自身を除く): 28757032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 601, 640, 800, 1000, 1202, 1280, 1600, 2000, 2404, 3005, 3200, 4000, 4808, 6010, 6400, 8000, 9616, 12020, 15025, 16000, 19232, 24040, 30050, 32000, 38464, 48080, 60100, 75125, 76928, 96160, 120200, 150250, 153856, 192320, 240400, 300500, 384640, 480800, 601000, 769280, 961600, 1202000, 1923200, 2404000, 3846400, 4808000, 9616000, 19232000]

約数ペア:

[(1, 19232000), (2, 9616000), (4, 4808000), (5, 3846400), (8, 2404000), (10, 1923200), (16, 1202000), (20, 961600), (25, 769280), (32, 601000), (40, 480800), (50, 384640), (64, 300500), (80, 240400), (100, 192320), (125, 153856), (128, 150250), (160, 120200), (200, 96160), (250, 76928), (256, 75125), (320, 60100), (400, 48080), (500, 38464), (601, 32000), (640, 30050), (800, 24040), (1000, 19232), (1202, 16000), (1280, 15025), (1600, 12020), (2000, 9616), (2404, 8000), (3005, 6400), (3200, 6010), (4000, 4808)]