4080758720

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{93083}}^1$

素因数の和:93237

約数の個数: 56

約数和(自身を含む): 9788341104

約数和(自身を除く): 5707582384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 1096, 1370, 2192, 2740, 4384, 5480, 8768, 10960, 21920, 43840, 93083, 186166, 372332, 465415, 744664, 930830, 1489328, 1861660, 2978656, 3723320, 5957312, 7446640, 12752371, 14893280, 25504742, 29786560, 51009484, 63761855, 102018968, 127523710, 204037936, 255047420, 408075872, 510094840, 816151744, 1020189680, 2040379360, 4080758720]

約数ペア:

[(1, 4080758720), (2, 2040379360), (4, 1020189680), (5, 816151744), (8, 510094840), (10, 408075872), (16, 255047420), (20, 204037936), (32, 127523710), (40, 102018968), (64, 63761855), (80, 51009484), (137, 29786560), (160, 25504742), (274, 14893280), (320, 12752371), (548, 7446640), (685, 5957312), (1096, 3723320), (1370, 2978656), (2192, 1861660), (2740, 1489328), (4384, 930830), (5480, 744664), (8768, 465415), (10960, 372332), (21920, 186166), (43840, 93083)]