278078946304

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{14292709}}^1$

素因数の和:14292748

約数の個数: 44

約数和(自身を含む): 585143547400

約数和(自身を除く): 307064601096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 14292709, 28585418, 57170836, 114341672, 228683344, 271561471, 457366688, 543122942, 914733376, 1086245884, 1829466752, 2172491768, 3658933504, 4344983536, 7317867008, 8689967072, 14635734016, 17379934144, 34759868288, 69519736576, 139039473152, 278078946304]

約数ペア:

[(1, 278078946304), (2, 139039473152), (4, 69519736576), (8, 34759868288), (16, 17379934144), (19, 14635734016), (32, 8689967072), (38, 7317867008), (64, 4344983536), (76, 3658933504), (128, 2172491768), (152, 1829466752), (256, 1086245884), (304, 914733376), (512, 543122942), (608, 457366688), (1024, 271561471), (1216, 228683344), (2432, 114341672), (4864, 57170836), (9728, 28585418), (19456, 14292709)]