80480256

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13099}}^1$

素因数の和:13124

約数の個数: 48

約数和(自身を含む): 214578000

約数和(自身を除く): 134097744

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, 13099, 26198, 39297, 52396, 78594, 104792, 157188, 209584, 314376, 419168, 628752, 838336, 1257504, 1676672, 2515008, 3353344, 5030016, 6706688, 10060032, 13413376, 20120064, 26826752, 40240128, 80480256]

約数ペア:

[(1, 80480256), (2, 40240128), (3, 26826752), (4, 20120064), (6, 13413376), (8, 10060032), (12, 6706688), (16, 5030016), (24, 3353344), (32, 2515008), (48, 1676672), (64, 1257504), (96, 838336), (128, 628752), (192, 419168), (256, 314376), (384, 209584), (512, 157188), (768, 104792), (1024, 78594), (1536, 52396), (2048, 39297), (3072, 26198), (6144, 13099)]