1391570448

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{103171}}^1$

素因数の和:103463

約数の個数: 40

約数和(自身を含む): 3607718496

約数和(自身を除く): 2216148048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 13488, 103171, 206342, 309513, 412684, 619026, 825368, 1238052, 1650736, 2476104, 4952208, 28991051, 57982102, 86973153, 115964204, 173946306, 231928408, 347892612, 463856816, 695785224, 1391570448]

約数ペア:

[(1, 1391570448), (2, 695785224), (3, 463856816), (4, 347892612), (6, 231928408), (8, 173946306), (12, 115964204), (16, 86973153), (24, 57982102), (48, 28991051), (281, 4952208), (562, 2476104), (843, 1650736), (1124, 1238052), (1686, 825368), (2248, 619026), (3372, 412684), (4496, 309513), (6744, 206342), (13488, 103171)]