1380459814510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{13156007}}^1$

素因数の和:13157520

約数の個数: 32

約数和(自身を含む): 2841697728000

約数和(自身を除く): 1461237913490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1499, 2998, 7495, 10493, 14990, 20986, 52465, 104930, 13156007, 26312014, 65780035, 92092049, 131560070, 184184098, 460460245, 920920490, 19720854493, 39441708986, 98604272465, 138045981451, 197208544930, 276091962902, 690229907255, 1380459814510]

約数ペア:

[(1, 1380459814510), (2, 690229907255), (5, 276091962902), (7, 197208544930), (10, 138045981451), (14, 98604272465), (35, 39441708986), (70, 19720854493), (1499, 920920490), (2998, 460460245), (7495, 184184098), (10493, 131560070), (14990, 92092049), (20986, 65780035), (52465, 26312014), (104930, 13156007)]