2719967945905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6029}}^1\times {\mathrm{758231}}^1$

素因数の和:764289

約数の個数: 32

約数和(自身を含む): 3950328061440

約数和(自身を除く): 1230360115535

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 6029, 30145, 42203, 102493, 211015, 512465, 717451, 758231, 3587255, 3791155, 5307617, 12889927, 26538085, 64449635, 90229489, 451147445, 4571374699, 22856873495, 31999622893, 77713369883, 159998114465, 388566849415, 543993589181, 2719967945905]

約数ペア:

[(1, 2719967945905), (5, 543993589181), (7, 388566849415), (17, 159998114465), (35, 77713369883), (85, 31999622893), (119, 22856873495), (595, 4571374699), (6029, 451147445), (30145, 90229489), (42203, 64449635), (102493, 26538085), (211015, 12889927), (512465, 5307617), (717451, 3791155), (758231, 3587255)]