8024960

素因数分解:

$2^7\times 5^1\times {\mathrm{12539}}^1$

素因数の和:12558

約数の個数: 32

約数和(自身を含む): 19186200

約数和(自身を除く): 11161240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 12539, 25078, 50156, 62695, 100312, 125390, 200624, 250780, 401248, 501560, 802496, 1003120, 1604992, 2006240, 4012480, 8024960]

約数ペア:

[(1, 8024960), (2, 4012480), (4, 2006240), (5, 1604992), (8, 1003120), (10, 802496), (16, 501560), (20, 401248), (32, 250780), (40, 200624), (64, 125390), (80, 100312), (128, 62695), (160, 50156), (320, 25078), (640, 12539)]