281034715105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1\times {\mathrm{23327}}^1$

素因数の和:27753

約数の個数: 32

約数和(自身を含む): 367332019200

約数和(自身を除く): 86297304095

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 4373, 21865, 23327, 83087, 116635, 126817, 415435, 443213, 634085, 676483, 2216065, 2409523, 3382415, 12047615, 12853177, 64265885, 102008971, 510044855, 1938170449, 2958260159, 9690852245, 14791300795, 56206943021, 281034715105]

約数ペア:

[(1, 281034715105), (5, 56206943021), (19, 14791300795), (29, 9690852245), (95, 2958260159), (145, 1938170449), (551, 510044855), (2755, 102008971), (4373, 64265885), (21865, 12853177), (23327, 12047615), (83087, 3382415), (116635, 2409523), (126817, 2216065), (415435, 676483), (443213, 634085)]