282241728

素因数分解:

$2^6\times 3^2\times {\mathrm{490003}}^1$

素因数の和:490021

約数の個数: 42

約数和(自身を含む): 808996604

約数和(自身を除く): 526754876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 490003, 980006, 1470009, 1960012, 2940018, 3920024, 4410027, 5880036, 7840048, 8820054, 11760072, 15680096, 17640108, 23520144, 31360192, 35280216, 47040288, 70560432, 94080576, 141120864, 282241728]

約数ペア:

[(1, 282241728), (2, 141120864), (3, 94080576), (4, 70560432), (6, 47040288), (8, 35280216), (9, 31360192), (12, 23520144), (16, 17640108), (18, 15680096), (24, 11760072), (32, 8820054), (36, 7840048), (48, 5880036), (64, 4410027), (72, 3920024), (96, 2940018), (144, 1960012), (192, 1470009), (288, 980006), (576, 490003)]