706304256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{131381}}^1$

素因数の和:131407

約数の個数: 72

約数和(自身を含む): 2148358464

約数和(自身を除く): 1442054208

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 131381, 262762, 394143, 525524, 788286, 919667, 1051048, 1576572, 1839334, 2102096, 2759001, 3153144, 3678668, 4204192, 5518002, 6306288, 7357336, 8408384, 11036004, 12612576, 14714672, 16816768, 22072008, 25225152, 29429344, 33633536, 44144016, 50450304, 58858688, 88288032, 100900608, 117717376, 176576064, 235434752, 353152128, 706304256]

約数ペア:

[(1, 706304256), (2, 353152128), (3, 235434752), (4, 176576064), (6, 117717376), (7, 100900608), (8, 88288032), (12, 58858688), (14, 50450304), (16, 44144016), (21, 33633536), (24, 29429344), (28, 25225152), (32, 22072008), (42, 16816768), (48, 14714672), (56, 12612576), (64, 11036004), (84, 8408384), (96, 7357336), (112, 6306288), (128, 5518002), (168, 4204192), (192, 3678668), (224, 3153144), (256, 2759001), (336, 2102096), (384, 1839334), (448, 1576572), (672, 1051048), (768, 919667), (896, 788286), (1344, 525524), (1792, 394143), (2688, 262762), (5376, 131381)]