304633748

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:860

約数の個数: 36

約数和(自身を含む): 556997532

約数和(自身を除く): 252363784

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 661, 841, 1322, 1682, 2644, 3364, 3973, 7946, 15892, 19169, 38338, 76676, 90557, 115217, 181114, 230434, 362228, 460868, 555901, 1111802, 2223604, 2626153, 5252306, 10504612, 76158437, 152316874, 304633748]

約数ペア:

[(1, 304633748), (2, 152316874), (4, 76158437), (29, 10504612), (58, 5252306), (116, 2626153), (137, 2223604), (274, 1111802), (548, 555901), (661, 460868), (841, 362228), (1322, 230434), (1682, 181114), (2644, 115217), (3364, 90557), (3973, 76676), (7946, 38338), (15892, 19169)]