1282160024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{63929}}^1$

素因数の和:64067

約数の個数: 32

約数和(自身を含む): 2531628000

約数和(自身を除く): 1249467976

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 5014, 10028, 20056, 63929, 127858, 255716, 511432, 1470367, 2940734, 5881468, 6968261, 11762936, 13936522, 27873044, 55746088, 160270003, 320540006, 641080012, 1282160024]

約数ペア:

[(1, 1282160024), (2, 641080012), (4, 320540006), (8, 160270003), (23, 55746088), (46, 27873044), (92, 13936522), (109, 11762936), (184, 6968261), (218, 5881468), (436, 2940734), (872, 1470367), (2507, 511432), (5014, 255716), (10028, 127858), (20056, 63929)]