449570448

素因数分解:

$2^4\times 3^2\times {\mathrm{3122017}}^1$

素因数の和:3122031

約数の個数: 30

約数和(自身を含む): 1258173254

約数和(自身を除く): 808602806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3122017, 6244034, 9366051, 12488068, 18732102, 24976136, 28098153, 37464204, 49952272, 56196306, 74928408, 112392612, 149856816, 224785224, 449570448]

約数ペア:

[(1, 449570448), (2, 224785224), (3, 149856816), (4, 112392612), (6, 74928408), (8, 56196306), (9, 49952272), (12, 37464204), (16, 28098153), (18, 24976136), (24, 18732102), (36, 12488068), (48, 9366051), (72, 6244034), (144, 3122017)]