266531664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2803}}^1$

素因数の和:3104

約数の個数: 80

約数和(自身を含む): 789965312

約数和(自身を除く): 523433648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1698, 1981, 2264, 2803, 3396, 3962, 4528, 5606, 5943, 6792, 7924, 8409, 11212, 11886, 13584, 15848, 16818, 19621, 22424, 23772, 31696, 33636, 39242, 44848, 47544, 58863, 67272, 78484, 95088, 117726, 134544, 156968, 235452, 313936, 470904, 793249, 941808, 1586498, 2379747, 3172996, 4759494, 5552743, 6345992, 9518988, 11105486, 12691984, 16658229, 19037976, 22210972, 33316458, 38075952, 44421944, 66632916, 88843888, 133265832, 266531664]

約数ペア:

[(1, 266531664), (2, 133265832), (3, 88843888), (4, 66632916), (6, 44421944), (7, 38075952), (8, 33316458), (12, 22210972), (14, 19037976), (16, 16658229), (21, 12691984), (24, 11105486), (28, 9518988), (42, 6345992), (48, 5552743), (56, 4759494), (84, 3172996), (112, 2379747), (168, 1586498), (283, 941808), (336, 793249), (566, 470904), (849, 313936), (1132, 235452), (1698, 156968), (1981, 134544), (2264, 117726), (2803, 95088), (3396, 78484), (3962, 67272), (4528, 58863), (5606, 47544), (5943, 44848), (6792, 39242), (7924, 33636), (8409, 31696), (11212, 23772), (11886, 22424), (13584, 19621), (15848, 16818)]