7999001856

素因数分解:

$2^8\times 3^3\times {\mathrm{1157263}}^1$

素因数の和:1157288

約数の個数: 72

約数和(自身を含む): 23654476160

約数和(自身を除く): 15655474304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 1157263, 2314526, 3471789, 4629052, 6943578, 9258104, 10415367, 13887156, 18516208, 20830734, 27774312, 31246101, 37032416, 41661468, 55548624, 62492202, 74064832, 83322936, 111097248, 124984404, 148129664, 166645872, 222194496, 249968808, 296259328, 333291744, 444388992, 499937616, 666583488, 888777984, 999875232, 1333166976, 1999750464, 2666333952, 3999500928, 7999001856]

約数ペア:

[(1, 7999001856), (2, 3999500928), (3, 2666333952), (4, 1999750464), (6, 1333166976), (8, 999875232), (9, 888777984), (12, 666583488), (16, 499937616), (18, 444388992), (24, 333291744), (27, 296259328), (32, 249968808), (36, 222194496), (48, 166645872), (54, 148129664), (64, 124984404), (72, 111097248), (96, 83322936), (108, 74064832), (128, 62492202), (144, 55548624), (192, 41661468), (216, 37032416), (256, 31246101), (288, 27774312), (384, 20830734), (432, 18516208), (576, 13887156), (768, 10415367), (864, 9258104), (1152, 6943578), (1728, 4629052), (2304, 3471789), (3456, 2314526), (6912, 1157263)]