12960706656

素因数分解:

$2^5\times 3^1\times {\mathrm{6473}}^1\times {\mathrm{20857}}^1$

素因数の和:27343

約数の個数: 48

約数和(自身を含む): 34028742384

約数和(自身を除く): 21068035728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 6473, 12946, 19419, 20857, 25892, 38838, 41714, 51784, 62571, 77676, 83428, 103568, 125142, 155352, 166856, 207136, 250284, 310704, 333712, 500568, 621408, 667424, 1001136, 2002272, 135007361, 270014722, 405022083, 540029444, 810044166, 1080058888, 1620088332, 2160117776, 3240176664, 4320235552, 6480353328, 12960706656]

約数ペア:

[(1, 12960706656), (2, 6480353328), (3, 4320235552), (4, 3240176664), (6, 2160117776), (8, 1620088332), (12, 1080058888), (16, 810044166), (24, 540029444), (32, 405022083), (48, 270014722), (96, 135007361), (6473, 2002272), (12946, 1001136), (19419, 667424), (20857, 621408), (25892, 500568), (38838, 333712), (41714, 310704), (51784, 250284), (62571, 207136), (77676, 166856), (83428, 155352), (103568, 125142)]