11329121320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25748003}}^1$

素因数の和:25748025

約数の個数: 32

約数和(自身を含む): 27807844320

約数和(自身を除く): 16478723000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25748003, 51496006, 102992012, 128740015, 205984024, 257480030, 283228033, 514960060, 566456066, 1029920120, 1132912132, 1416140165, 2265824264, 2832280330, 5664560660, 11329121320]

約数ペア:

[(1, 11329121320), (2, 5664560660), (4, 2832280330), (5, 2265824264), (8, 1416140165), (10, 1132912132), (11, 1029920120), (20, 566456066), (22, 514960060), (40, 283228033), (44, 257480030), (55, 205984024), (88, 128740015), (110, 102992012), (220, 51496006), (440, 25748003)]