220956730015

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1\times {\mathrm{144931}}^1$

素因数の和:145999

約数の個数: 32

約数和(自身を含む): 310381733376

約数和(自身を除く): 89425003361

約数列:

[1, 5, 7, 35, 43, 215, 301, 1013, 1505, 5065, 7091, 35455, 43559, 144931, 217795, 304913, 724655, 1014517, 1524565, 5072585, 6232033, 31160165, 43624231, 146815103, 218121155, 734075515, 1027705721, 5138528605, 6313049429, 31565247145, 44191346003, 220956730015]

約数ペア:

[(1, 220956730015), (5, 44191346003), (7, 31565247145), (35, 6313049429), (43, 5138528605), (215, 1027705721), (301, 734075515), (1013, 218121155), (1505, 146815103), (5065, 43624231), (7091, 31160165), (35455, 6232033), (43559, 5072585), (144931, 1524565), (217795, 1014517), (304913, 724655)]