848000

素因数分解:

$2^7\times 5^3\times {\mathrm{53}}^1$

素因数の和:82

約数の個数: 64

約数和(自身を含む): 2148120

約数和(自身を除く): 1300120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 125, 128, 160, 200, 212, 250, 265, 320, 400, 424, 500, 530, 640, 800, 848, 1000, 1060, 1325, 1600, 1696, 2000, 2120, 2650, 3200, 3392, 4000, 4240, 5300, 6625, 6784, 8000, 8480, 10600, 13250, 16000, 16960, 21200, 26500, 33920, 42400, 53000, 84800, 106000, 169600, 212000, 424000, 848000]

約数ペア:

[(1, 848000), (2, 424000), (4, 212000), (5, 169600), (8, 106000), (10, 84800), (16, 53000), (20, 42400), (25, 33920), (32, 26500), (40, 21200), (50, 16960), (53, 16000), (64, 13250), (80, 10600), (100, 8480), (106, 8000), (125, 6784), (128, 6625), (160, 5300), (200, 4240), (212, 4000), (250, 3392), (265, 3200), (320, 2650), (400, 2120), (424, 2000), (500, 1696), (530, 1600), (640, 1325), (800, 1060), (848, 1000)]