1164733880

素因数分解:

$2^3\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{11059}}^1$

素因数の和:13703

約数の個数: 32

約数和(自身を含む): 2621883600

約数和(自身を除く): 1457149720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2633, 5266, 10532, 11059, 13165, 21064, 22118, 26330, 44236, 52660, 55295, 88472, 105320, 110590, 221180, 442360, 29118347, 58236694, 116473388, 145591735, 232946776, 291183470, 582366940, 1164733880]

約数ペア:

[(1, 1164733880), (2, 582366940), (4, 291183470), (5, 232946776), (8, 145591735), (10, 116473388), (20, 58236694), (40, 29118347), (2633, 442360), (5266, 221180), (10532, 110590), (11059, 105320), (13165, 88472), (21064, 55295), (22118, 52660), (26330, 44236)]