127430016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47407}}^1$

素因数の和:47431

約数の個数: 64

約数和(自身を含む): 386849280

約数和(自身を除く): 259419264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 47407, 94814, 142221, 189628, 284442, 331849, 379256, 568884, 663698, 758512, 995547, 1137768, 1327396, 1517024, 1991094, 2275536, 2654792, 3034048, 3982188, 4551072, 5309584, 6068096, 7964376, 9102144, 10619168, 15928752, 18204288, 21238336, 31857504, 42476672, 63715008, 127430016]

約数ペア:

[(1, 127430016), (2, 63715008), (3, 42476672), (4, 31857504), (6, 21238336), (7, 18204288), (8, 15928752), (12, 10619168), (14, 9102144), (16, 7964376), (21, 6068096), (24, 5309584), (28, 4551072), (32, 3982188), (42, 3034048), (48, 2654792), (56, 2275536), (64, 1991094), (84, 1517024), (96, 1327396), (112, 1137768), (128, 995547), (168, 758512), (192, 663698), (224, 568884), (336, 379256), (384, 331849), (448, 284442), (672, 189628), (896, 142221), (1344, 94814), (2688, 47407)]