5678350321

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{1093}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 6805555200

約数和(自身を除く): 1127204879

約数列:

[1, 7, 31, 89, 217, 269, 623, 1093, 1883, 2759, 7651, 8339, 19313, 23941, 33883, 58373, 97277, 167587, 237181, 294017, 680939, 742171, 2058119, 3015587, 5195197, 9114527, 21109109, 26167513, 63801689, 183172591, 811192903, 5678350321]

約数ペア:

[(1, 5678350321), (7, 811192903), (31, 183172591), (89, 63801689), (217, 26167513), (269, 21109109), (623, 9114527), (1093, 5195197), (1883, 3015587), (2759, 2058119), (7651, 742171), (8339, 680939), (19313, 294017), (23941, 237181), (33883, 167587), (58373, 97277)]