27836431210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{607}}^1$

素因数の和:1160

約数の個数: 128

約数和(自身を含む): 61556060160

約数和(自身を除く): 33719628950

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 89, 119, 170, 178, 238, 433, 445, 595, 607, 623, 866, 890, 1190, 1214, 1246, 1513, 2165, 3026, 3031, 3035, 3115, 4249, 4330, 6062, 6070, 6230, 7361, 7565, 8498, 10319, 10591, 14722, 15130, 15155, 20638, 21182, 21245, 30310, 36805, 38537, 42490, 51527, 51595, 52955, 54023, 72233, 73610, 77074, 103054, 103190, 105910, 108046, 144466, 192685, 257635, 262831, 269759, 270115, 361165, 378161, 385370, 515270, 525662, 539518, 540230, 655129, 722330, 756322, 918391, 1310258, 1314155, 1348795, 1836782, 1839817, 1890805, 2628310, 2697590, 3275645, 3679634, 3781610, 4468127, 4585903, 4591955, 6428737, 6551290, 8936254, 9171806, 9183910, 9199085, 12857474, 18398170, 22340635, 22929515, 23391959, 31276889, 32143685, 44681270, 45859030, 46783918, 62553778, 64287370, 116959795, 156384445, 163743713, 233919590, 312768890, 327487426, 397663303, 795326606, 818718565, 1637437130, 1988316515, 2783643121, 3976633030, 5567286242, 13918215605, 27836431210]

約数ペア:

[(1, 27836431210), (2, 13918215605), (5, 5567286242), (7, 3976633030), (10, 2783643121), (14, 1988316515), (17, 1637437130), (34, 818718565), (35, 795326606), (70, 397663303), (85, 327487426), (89, 312768890), (119, 233919590), (170, 163743713), (178, 156384445), (238, 116959795), (433, 64287370), (445, 62553778), (595, 46783918), (607, 45859030), (623, 44681270), (866, 32143685), (890, 31276889), (1190, 23391959), (1214, 22929515), (1246, 22340635), (1513, 18398170), (2165, 12857474), (3026, 9199085), (3031, 9183910), (3035, 9171806), (3115, 8936254), (4249, 6551290), (4330, 6428737), (6062, 4591955), (6070, 4585903), (6230, 4468127), (7361, 3781610), (7565, 3679634), (8498, 3275645), (10319, 2697590), (10591, 2628310), (14722, 1890805), (15130, 1839817), (15155, 1836782), (20638, 1348795), (21182, 1314155), (21245, 1310258), (30310, 918391), (36805, 756322), (38537, 722330), (42490, 655129), (51527, 540230), (51595, 539518), (52955, 525662), (54023, 515270), (72233, 385370), (73610, 378161), (77074, 361165), (103054, 270115), (103190, 269759), (105910, 262831), (108046, 257635), (144466, 192685)]