375502010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{36563}}^1$

素因数の和:36662

約数の個数: 32

約数和(自身を含む): 737130240

約数和(自身を除く): 361628230

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 36563, 73126, 182815, 365630, 475319, 950638, 2376595, 2888477, 4753190, 5776954, 14442385, 28884770, 37550201, 75100402, 187751005, 375502010]

約数ペア:

[(1, 375502010), (2, 187751005), (5, 75100402), (10, 37550201), (13, 28884770), (26, 14442385), (65, 5776954), (79, 4753190), (130, 2888477), (158, 2376595), (395, 950638), (790, 475319), (1027, 365630), (2054, 182815), (5135, 73126), (10270, 36563)]