2424320

素因数分解:

$2^9\times 5^1\times {\mathrm{947}}^1$

素因数の和:970

約数の個数: 40

約数和(自身を含む): 5818824

約数和(自身を除く): 3394504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 947, 1280, 1894, 2560, 3788, 4735, 7576, 9470, 15152, 18940, 30304, 37880, 60608, 75760, 121216, 151520, 242432, 303040, 484864, 606080, 1212160, 2424320]

約数ペア:

[(1, 2424320), (2, 1212160), (4, 606080), (5, 484864), (8, 303040), (10, 242432), (16, 151520), (20, 121216), (32, 75760), (40, 60608), (64, 37880), (80, 30304), (128, 18940), (160, 15152), (256, 9470), (320, 7576), (512, 4735), (640, 3788), (947, 2560), (1280, 1894)]