22532720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{40237}}^1$

素因数の和:40257

約数の個数: 40

約数和(自身を含む): 59874144

約数和(自身を除く): 37341424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 40237, 80474, 160948, 201185, 281659, 321896, 402370, 563318, 643792, 804740, 1126636, 1408295, 1609480, 2253272, 2816590, 3218960, 4506544, 5633180, 11266360, 22532720]

約数ペア:

[(1, 22532720), (2, 11266360), (4, 5633180), (5, 4506544), (7, 3218960), (8, 2816590), (10, 2253272), (14, 1609480), (16, 1408295), (20, 1126636), (28, 804740), (35, 643792), (40, 563318), (56, 402370), (70, 321896), (80, 281659), (112, 201185), (140, 160948), (280, 80474), (560, 40237)]