41956480

素因数分解:

$2^7\times 5^1\times {\mathrm{65557}}^1$

素因数の和:65576

約数の個数: 32

約数和(自身を含む): 100303740

約数和(自身を除く): 58347260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 65557, 131114, 262228, 327785, 524456, 655570, 1048912, 1311140, 2097824, 2622280, 4195648, 5244560, 8391296, 10489120, 20978240, 41956480]

約数ペア:

[(1, 41956480), (2, 20978240), (4, 10489120), (5, 8391296), (8, 5244560), (10, 4195648), (16, 2622280), (20, 2097824), (32, 1311140), (40, 1048912), (64, 655570), (80, 524456), (128, 327785), (160, 262228), (320, 131114), (640, 65557)]