1687523328

素因数分解:

$2^{12}\times 3^3\times {\mathrm{15259}}^1$

素因数の和:15292

約数の個数: 104

約数和(自身を含む): 4999786400

約数和(自身を除く): 3312263072

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, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4608, 6144, 6912, 9216, 12288, 13824, 15259, 18432, 27648, 30518, 36864, 45777, 55296, 61036, 91554, 110592, 122072, 137331, 183108, 244144, 274662, 366216, 411993, 488288, 549324, 732432, 823986, 976576, 1098648, 1464864, 1647972, 1953152, 2197296, 2929728, 3295944, 3906304, 4394592, 5859456, 6591888, 7812608, 8789184, 11718912, 13183776, 15625216, 17578368, 23437824, 26367552, 31250432, 35156736, 46875648, 52735104, 62500864, 70313472, 93751296, 105470208, 140626944, 187502592, 210940416, 281253888, 421880832, 562507776, 843761664, 1687523328]

約数ペア:

[(1, 1687523328), (2, 843761664), (3, 562507776), (4, 421880832), (6, 281253888), (8, 210940416), (9, 187502592), (12, 140626944), (16, 105470208), (18, 93751296), (24, 70313472), (27, 62500864), (32, 52735104), (36, 46875648), (48, 35156736), (54, 31250432), (64, 26367552), (72, 23437824), (96, 17578368), (108, 15625216), (128, 13183776), (144, 11718912), (192, 8789184), (216, 7812608), (256, 6591888), (288, 5859456), (384, 4394592), (432, 3906304), (512, 3295944), (576, 2929728), (768, 2197296), (864, 1953152), (1024, 1647972), (1152, 1464864), (1536, 1098648), (1728, 976576), (2048, 823986), (2304, 732432), (3072, 549324), (3456, 488288), (4096, 411993), (4608, 366216), (6144, 274662), (6912, 244144), (9216, 183108), (12288, 137331), (13824, 122072), (15259, 110592), (18432, 91554), (27648, 61036), (30518, 55296), (36864, 45777)]