22316080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9619}}^1$

素因数の和:9661

約数の個数: 40

約数和(自身を含む): 53679600

約数和(自身を除く): 31363520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 9619, 19238, 38476, 48095, 76952, 96190, 153904, 192380, 278951, 384760, 557902, 769520, 1115804, 1394755, 2231608, 2789510, 4463216, 5579020, 11158040, 22316080]

約数ペア:

[(1, 22316080), (2, 11158040), (4, 5579020), (5, 4463216), (8, 2789510), (10, 2231608), (16, 1394755), (20, 1115804), (29, 769520), (40, 557902), (58, 384760), (80, 278951), (116, 192380), (145, 153904), (232, 96190), (290, 76952), (464, 48095), (580, 38476), (1160, 19238), (2320, 9619)]