1953712128

素因数分解:

$2^{11}\times 3^1\times {\mathrm{317987}}^1$

素因数の和:318012

約数の個数: 48

約数和(自身を含む): 5208643440

約数和(自身を除く): 3254931312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 317987, 635974, 953961, 1271948, 1907922, 2543896, 3815844, 5087792, 7631688, 10175584, 15263376, 20351168, 30526752, 40702336, 61053504, 81404672, 122107008, 162809344, 244214016, 325618688, 488428032, 651237376, 976856064, 1953712128]

約数ペア:

[(1, 1953712128), (2, 976856064), (3, 651237376), (4, 488428032), (6, 325618688), (8, 244214016), (12, 162809344), (16, 122107008), (24, 81404672), (32, 61053504), (48, 40702336), (64, 30526752), (96, 20351168), (128, 15263376), (192, 10175584), (256, 7631688), (384, 5087792), (512, 3815844), (768, 2543896), (1024, 1907922), (1536, 1271948), (2048, 953961), (3072, 635974), (6144, 317987)]