1010382280

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{146009}}^1$

素因数の和:146193

約数の個数: 32

約数和(自身を含む): 2286516600

約数和(自身を除く): 1276134320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3460, 6920, 146009, 292018, 584036, 730045, 1168072, 1460090, 2920180, 5840360, 25259557, 50519114, 101038228, 126297785, 202076456, 252595570, 505191140, 1010382280]

約数ペア:

[(1, 1010382280), (2, 505191140), (4, 252595570), (5, 202076456), (8, 126297785), (10, 101038228), (20, 50519114), (40, 25259557), (173, 5840360), (346, 2920180), (692, 1460090), (865, 1168072), (1384, 730045), (1730, 584036), (3460, 292018), (6920, 146009)]