4249940804620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{6074989}}^1$

素因数の和:6075287

約数の個数: 96

約数和(自身を含む): 10777518259200

約数和(自身を除く): 6527577454580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 263, 266, 380, 526, 532, 665, 1052, 1315, 1330, 1841, 2630, 2660, 3682, 4997, 5260, 7364, 9205, 9994, 18410, 19988, 24985, 34979, 36820, 49970, 69958, 99940, 139916, 174895, 349790, 699580, 6074989, 12149978, 24299956, 30374945, 42524923, 60749890, 85049846, 115424791, 121499780, 170099692, 212624615, 230849582, 425249230, 461699164, 577123955, 807973537, 850498460, 1154247910, 1597722107, 1615947074, 2308495820, 3195444214, 3231894148, 4039867685, 6390888428, 7988610535, 8079735370, 11184054749, 15977221070, 16159470740, 22368109498, 30356720033, 31954442140, 44736218996, 55920273745, 60713440066, 111840547490, 121426880132, 151783600165, 212497040231, 223681094980, 303567200330, 424994080462, 607134400660, 849988160924, 1062485201155, 2124970402310, 4249940804620]

約数ペア:

[(1, 4249940804620), (2, 2124970402310), (4, 1062485201155), (5, 849988160924), (7, 607134400660), (10, 424994080462), (14, 303567200330), (19, 223681094980), (20, 212497040231), (28, 151783600165), (35, 121426880132), (38, 111840547490), (70, 60713440066), (76, 55920273745), (95, 44736218996), (133, 31954442140), (140, 30356720033), (190, 22368109498), (263, 16159470740), (266, 15977221070), (380, 11184054749), (526, 8079735370), (532, 7988610535), (665, 6390888428), (1052, 4039867685), (1315, 3231894148), (1330, 3195444214), (1841, 2308495820), (2630, 1615947074), (2660, 1597722107), (3682, 1154247910), (4997, 850498460), (5260, 807973537), (7364, 577123955), (9205, 461699164), (9994, 425249230), (18410, 230849582), (19988, 212624615), (24985, 170099692), (34979, 121499780), (36820, 115424791), (49970, 85049846), (69958, 60749890), (99940, 42524923), (139916, 30374945), (174895, 24299956), (349790, 12149978), (699580, 6074989)]