38162080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21683}}^1$

素因数の和:21709

約数の個数: 48

約数和(自身を含む): 98358624

約数和(自身を除く): 60196544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 21683, 43366, 86732, 108415, 173464, 216830, 238513, 346928, 433660, 477026, 693856, 867320, 954052, 1192565, 1734640, 1908104, 2385130, 3469280, 3816208, 4770260, 7632416, 9540520, 19081040, 38162080]

約数ペア:

[(1, 38162080), (2, 19081040), (4, 9540520), (5, 7632416), (8, 4770260), (10, 3816208), (11, 3469280), (16, 2385130), (20, 1908104), (22, 1734640), (32, 1192565), (40, 954052), (44, 867320), (55, 693856), (80, 477026), (88, 433660), (110, 346928), (160, 238513), (176, 216830), (220, 173464), (352, 108415), (440, 86732), (880, 43366), (1760, 21683)]