7256558976

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{266159}}^1$

素因数の和:266247

約数の個数: 64

約数和(自身を含む): 19546790400

約数和(自身を除く): 12290231424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 27264, 266159, 532318, 798477, 1064636, 1596954, 2129272, 3193908, 4258544, 6387816, 8517088, 12775632, 17034176, 18897289, 25551264, 34068352, 37794578, 51102528, 56691867, 75589156, 102205056, 113383734, 151178312, 226767468, 302356624, 453534936, 604713248, 907069872, 1209426496, 1814139744, 2418852992, 3628279488, 7256558976]

約数ペア:

[(1, 7256558976), (2, 3628279488), (3, 2418852992), (4, 1814139744), (6, 1209426496), (8, 907069872), (12, 604713248), (16, 453534936), (24, 302356624), (32, 226767468), (48, 151178312), (64, 113383734), (71, 102205056), (96, 75589156), (128, 56691867), (142, 51102528), (192, 37794578), (213, 34068352), (284, 25551264), (384, 18897289), (426, 17034176), (568, 12775632), (852, 8517088), (1136, 6387816), (1704, 4258544), (2272, 3193908), (3408, 2129272), (4544, 1596954), (6816, 1064636), (9088, 798477), (13632, 532318), (27264, 266159)]