20169522528

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1258079}}^1$

素因数の和:1258259

約数の個数: 48

約数和(自身を含む): 53262074880

約数和(自身を除く): 33092552352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 5344, 8016, 16032, 1258079, 2516158, 3774237, 5032316, 7548474, 10064632, 15096948, 20129264, 30193896, 40258528, 60387792, 120775584, 210099193, 420198386, 630297579, 840396772, 1260595158, 1680793544, 2521190316, 3361587088, 5042380632, 6723174176, 10084761264, 20169522528]

約数ペア:

[(1, 20169522528), (2, 10084761264), (3, 6723174176), (4, 5042380632), (6, 3361587088), (8, 2521190316), (12, 1680793544), (16, 1260595158), (24, 840396772), (32, 630297579), (48, 420198386), (96, 210099193), (167, 120775584), (334, 60387792), (501, 40258528), (668, 30193896), (1002, 20129264), (1336, 15096948), (2004, 10064632), (2672, 7548474), (4008, 5032316), (5344, 3774237), (8016, 2516158), (16032, 1258079)]