2727214592

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:779

約数の個数: 80

約数和(自身を含む): 5575906512

約数和(自身を除く): 2848691920

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 131, 146, 256, 262, 292, 512, 524, 557, 584, 1048, 1114, 1168, 2096, 2228, 2336, 4192, 4456, 4672, 8384, 8912, 9344, 9563, 16768, 17824, 18688, 19126, 33536, 35648, 37376, 38252, 40661, 67072, 71296, 72967, 76504, 81322, 142592, 145934, 153008, 162644, 285184, 291868, 306016, 325288, 583736, 612032, 650576, 1167472, 1224064, 1301152, 2334944, 2448128, 2602304, 4669888, 4896256, 5204608, 5326591, 9339776, 10409216, 10653182, 18679552, 20818432, 21306364, 37359104, 42612728, 85225456, 170450912, 340901824, 681803648, 1363607296, 2727214592]

約数ペア:

[(1, 2727214592), (2, 1363607296), (4, 681803648), (8, 340901824), (16, 170450912), (32, 85225456), (64, 42612728), (73, 37359104), (128, 21306364), (131, 20818432), (146, 18679552), (256, 10653182), (262, 10409216), (292, 9339776), (512, 5326591), (524, 5204608), (557, 4896256), (584, 4669888), (1048, 2602304), (1114, 2448128), (1168, 2334944), (2096, 1301152), (2228, 1224064), (2336, 1167472), (4192, 650576), (4456, 612032), (4672, 583736), (8384, 325288), (8912, 306016), (9344, 291868), (9563, 285184), (16768, 162644), (17824, 153008), (18688, 145934), (19126, 142592), (33536, 81322), (35648, 76504), (37376, 72967), (38252, 71296), (40661, 67072)]