80864256

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2427

約数の個数: 88

約数和(自身を含む): 235224864

約数和(自身を除く): 154360608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2393, 2816, 3072, 4224, 4786, 5632, 7179, 8448, 9572, 11264, 14358, 16896, 19144, 26323, 28716, 33792, 38288, 52646, 57432, 76576, 78969, 105292, 114864, 153152, 157938, 210584, 229728, 306304, 315876, 421168, 459456, 612608, 631752, 842336, 918912, 1225216, 1263504, 1684672, 1837824, 2450432, 2527008, 3369344, 3675648, 5054016, 6738688, 7351296, 10108032, 13477376, 20216064, 26954752, 40432128, 80864256]

約数ペア:

[(1, 80864256), (2, 40432128), (3, 26954752), (4, 20216064), (6, 13477376), (8, 10108032), (11, 7351296), (12, 6738688), (16, 5054016), (22, 3675648), (24, 3369344), (32, 2527008), (33, 2450432), (44, 1837824), (48, 1684672), (64, 1263504), (66, 1225216), (88, 918912), (96, 842336), (128, 631752), (132, 612608), (176, 459456), (192, 421168), (256, 315876), (264, 306304), (352, 229728), (384, 210584), (512, 157938), (528, 153152), (704, 114864), (768, 105292), (1024, 78969), (1056, 76576), (1408, 57432), (1536, 52646), (2112, 38288), (2393, 33792), (2816, 28716), (3072, 26323), (4224, 19144), (4786, 16896), (5632, 14358), (7179, 11264), (8448, 9572)]