344423760496

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{953}}^1\times {\mathrm{50989}}^1$

素因数の和:52393

約数の個数: 40

約数和(自身を含む): 669542347440

約数和(自身を除く): 325118586944

約数列:

[1, 2, 4, 8, 16, 443, 886, 953, 1772, 1906, 3544, 3812, 7088, 7624, 15248, 50989, 101978, 203956, 407912, 422179, 815824, 844358, 1688716, 3377432, 6754864, 22588127, 45176254, 48592517, 90352508, 97185034, 180705016, 194370068, 361410032, 388740136, 777480272, 21526485031, 43052970062, 86105940124, 172211880248, 344423760496]

約数ペア:

[(1, 344423760496), (2, 172211880248), (4, 86105940124), (8, 43052970062), (16, 21526485031), (443, 777480272), (886, 388740136), (953, 361410032), (1772, 194370068), (1906, 180705016), (3544, 97185034), (3812, 90352508), (7088, 48592517), (7624, 45176254), (15248, 22588127), (50989, 6754864), (101978, 3377432), (203956, 1688716), (407912, 844358), (422179, 815824)]