965822080

素因数分解:

$2^7\times 5^1\times {\mathrm{1509097}}^1$

素因数の和:1509116

約数の個数: 32

約数和(自身を含む): 2308919940

約数和(自身を除く): 1343097860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1509097, 3018194, 6036388, 7545485, 12072776, 15090970, 24145552, 30181940, 48291104, 60363880, 96582208, 120727760, 193164416, 241455520, 482911040, 965822080]

約数ペア:

[(1, 965822080), (2, 482911040), (4, 241455520), (5, 193164416), (8, 120727760), (10, 96582208), (16, 60363880), (20, 48291104), (32, 30181940), (40, 24145552), (64, 15090970), (80, 12072776), (128, 7545485), (160, 6036388), (320, 3018194), (640, 1509097)]