1336059520

素因数分解:

$2^7\times 5^1\times {\mathrm{2087593}}^1$

素因数の和:2087612

約数の個数: 32

約数和(自身を含む): 3194018820

約数和(自身を除く): 1857959300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2087593, 4175186, 8350372, 10437965, 16700744, 20875930, 33401488, 41751860, 66802976, 83503720, 133605952, 167007440, 267211904, 334014880, 668029760, 1336059520]

約数ペア:

[(1, 1336059520), (2, 668029760), (4, 334014880), (5, 267211904), (8, 167007440), (10, 133605952), (16, 83503720), (20, 66802976), (32, 41751860), (40, 33401488), (64, 20875930), (80, 16700744), (128, 10437965), (160, 8350372), (320, 4175186), (640, 2087593)]