1024960

素因数分解:

$2^6\times 5^1\times {\mathrm{3203}}^1$

素因数の和:3220

約数の個数: 28

約数和(自身を含む): 2441448

約数和(自身を除く): 1416488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3203, 6406, 12812, 16015, 25624, 32030, 51248, 64060, 102496, 128120, 204992, 256240, 512480, 1024960]

約数ペア:

[(1, 1024960), (2, 512480), (4, 256240), (5, 204992), (8, 128120), (10, 102496), (16, 64060), (20, 51248), (32, 32030), (40, 25624), (64, 16015), (80, 12812), (160, 6406), (320, 3203)]