17225774080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{3364409}}^1$

素因数の和:3364434

約数の個数: 44

約数和(自身を含む): 41321683620

約数和(自身を除く): 24095909540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 3364409, 6728818, 13457636, 16822045, 26915272, 33644090, 53830544, 67288180, 107661088, 134576360, 215322176, 269152720, 430644352, 538305440, 861288704, 1076610880, 1722577408, 2153221760, 3445154816, 4306443520, 8612887040, 17225774080]

約数ペア:

[(1, 17225774080), (2, 8612887040), (4, 4306443520), (5, 3445154816), (8, 2153221760), (10, 1722577408), (16, 1076610880), (20, 861288704), (32, 538305440), (40, 430644352), (64, 269152720), (80, 215322176), (128, 134576360), (160, 107661088), (256, 67288180), (320, 53830544), (512, 33644090), (640, 26915272), (1024, 16822045), (1280, 13457636), (2560, 6728818), (5120, 3364409)]