12403764324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{111109}}^1$

素因数の和:111569

約数の個数: 72

約数和(自身を含む): 35914307520

約数和(自身を除く): 23510543196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 886, 1329, 1772, 2658, 3101, 3987, 5316, 6202, 7974, 9303, 12404, 15948, 18606, 27909, 37212, 55818, 111109, 111636, 222218, 333327, 444436, 666654, 777763, 999981, 1333308, 1555526, 1999962, 2333289, 3111052, 3999924, 4666578, 6999867, 9333156, 13999734, 27999468, 49221287, 98442574, 147663861, 196885148, 295327722, 344549009, 442991583, 590655444, 689098018, 885983166, 1033647027, 1378196036, 1771966332, 2067294054, 3100941081, 4134588108, 6201882162, 12403764324]

約数ペア:

[(1, 12403764324), (2, 6201882162), (3, 4134588108), (4, 3100941081), (6, 2067294054), (7, 1771966332), (9, 1378196036), (12, 1033647027), (14, 885983166), (18, 689098018), (21, 590655444), (28, 442991583), (36, 344549009), (42, 295327722), (63, 196885148), (84, 147663861), (126, 98442574), (252, 49221287), (443, 27999468), (886, 13999734), (1329, 9333156), (1772, 6999867), (2658, 4666578), (3101, 3999924), (3987, 3111052), (5316, 2333289), (6202, 1999962), (7974, 1555526), (9303, 1333308), (12404, 999981), (15948, 777763), (18606, 666654), (27909, 444436), (37212, 333327), (55818, 222218), (111109, 111636)]