706275280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{304429}}^1$

素因数の和:304471

約数の個数: 40

約数和(自身を含む): 1698719400

約数和(自身を除く): 992444120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 304429, 608858, 1217716, 1522145, 2435432, 3044290, 4870864, 6088580, 8828441, 12177160, 17656882, 24354320, 35313764, 44142205, 70627528, 88284410, 141255056, 176568820, 353137640, 706275280]

約数ペア:

[(1, 706275280), (2, 353137640), (4, 176568820), (5, 141255056), (8, 88284410), (10, 70627528), (16, 44142205), (20, 35313764), (29, 24354320), (40, 17656882), (58, 12177160), (80, 8828441), (116, 6088580), (145, 4870864), (232, 3044290), (290, 2435432), (464, 1522145), (580, 1217716), (1160, 608858), (2320, 304429)]