20303709696

素因数分解:

$2^9\times 3^3\times {\mathrm{1468729}}^1$

素因数の和:1468756

約数の個数: 80

約数和(自身を含む): 60100431600

約数和(自身を除く): 39796721904

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, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 1468729, 2937458, 4406187, 5874916, 8812374, 11749832, 13218561, 17624748, 23499664, 26437122, 35249496, 39655683, 46999328, 52874244, 70498992, 79311366, 93998656, 105748488, 140997984, 158622732, 187997312, 211496976, 281995968, 317245464, 375994624, 422993952, 563991936, 634490928, 751989248, 845987904, 1127983872, 1268981856, 1691975808, 2255967744, 2537963712, 3383951616, 5075927424, 6767903232, 10151854848, 20303709696]

約数ペア:

[(1, 20303709696), (2, 10151854848), (3, 6767903232), (4, 5075927424), (6, 3383951616), (8, 2537963712), (9, 2255967744), (12, 1691975808), (16, 1268981856), (18, 1127983872), (24, 845987904), (27, 751989248), (32, 634490928), (36, 563991936), (48, 422993952), (54, 375994624), (64, 317245464), (72, 281995968), (96, 211496976), (108, 187997312), (128, 158622732), (144, 140997984), (192, 105748488), (216, 93998656), (256, 79311366), (288, 70498992), (384, 52874244), (432, 46999328), (512, 39655683), (576, 35249496), (768, 26437122), (864, 23499664), (1152, 17624748), (1536, 13218561), (1728, 11749832), (2304, 8812374), (3456, 5874916), (4608, 4406187), (6912, 2937458), (13824, 1468729)]