34648780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4799}}^1$

素因数の和:4846

約数の個数: 36

約数和(自身を含む): 76809600

約数和(自身を除く): 42160820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 4799, 7220, 9598, 19196, 23995, 47990, 91181, 95980, 182362, 364724, 455905, 911810, 1732439, 1823620, 3464878, 6929756, 8662195, 17324390, 34648780]

約数ペア:

[(1, 34648780), (2, 17324390), (4, 8662195), (5, 6929756), (10, 3464878), (19, 1823620), (20, 1732439), (38, 911810), (76, 455905), (95, 364724), (190, 182362), (361, 95980), (380, 91181), (722, 47990), (1444, 23995), (1805, 19196), (3610, 9598), (4799, 7220)]