27238688000

素因数分解:

$2^8\times 5^3\times {\mathrm{851209}}^1$

素因数の和:851240

約数の個数: 72

約数和(自身を含む): 67855056360

約数和(自身を除く): 40616368360

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, 640, 800, 1000, 1280, 1600, 2000, 3200, 4000, 6400, 8000, 16000, 32000, 851209, 1702418, 3404836, 4256045, 6809672, 8512090, 13619344, 17024180, 21280225, 27238688, 34048360, 42560450, 54477376, 68096720, 85120900, 106401125, 108954752, 136193440, 170241800, 212802250, 217909504, 272386880, 340483600, 425604500, 544773760, 680967200, 851209000, 1089547520, 1361934400, 1702418000, 2723868800, 3404836000, 5447737600, 6809672000, 13619344000, 27238688000]

約数ペア:

[(1, 27238688000), (2, 13619344000), (4, 6809672000), (5, 5447737600), (8, 3404836000), (10, 2723868800), (16, 1702418000), (20, 1361934400), (25, 1089547520), (32, 851209000), (40, 680967200), (50, 544773760), (64, 425604500), (80, 340483600), (100, 272386880), (125, 217909504), (128, 212802250), (160, 170241800), (200, 136193440), (250, 108954752), (256, 106401125), (320, 85120900), (400, 68096720), (500, 54477376), (640, 42560450), (800, 34048360), (1000, 27238688), (1280, 21280225), (1600, 17024180), (2000, 13619344), (3200, 8512090), (4000, 6809672), (6400, 4256045), (8000, 3404836), (16000, 1702418), (32000, 851209)]