10369968640

素因数分解:

$2^9\times 5^1\times {\mathrm{4050769}}^1$

素因数の和:4050792

約数の個数: 40

約数和(自身を含む): 24863626260

約数和(自身を除く): 14493657620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 4050769, 8101538, 16203076, 20253845, 32406152, 40507690, 64812304, 81015380, 129624608, 162030760, 259249216, 324061520, 518498432, 648123040, 1036996864, 1296246080, 2073993728, 2592492160, 5184984320, 10369968640]

約数ペア:

[(1, 10369968640), (2, 5184984320), (4, 2592492160), (5, 2073993728), (8, 1296246080), (10, 1036996864), (16, 648123040), (20, 518498432), (32, 324061520), (40, 259249216), (64, 162030760), (80, 129624608), (128, 81015380), (160, 64812304), (256, 40507690), (320, 32406152), (512, 20253845), (640, 16203076), (1280, 8101538), (2560, 4050769)]