56408287488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{82619}}^1$

素因数の和:82772

約数の個数: 144

約数和(自身を含む): 172928286720

約数和(自身を除く): 116519999232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 672, 762, 768, 889, 896, 1016, 1344, 1524, 1778, 1792, 2032, 2667, 2688, 3048, 3556, 4064, 5334, 5376, 6096, 7112, 8128, 10668, 12192, 14224, 16256, 21336, 24384, 28448, 32512, 42672, 48768, 56896, 82619, 85344, 97536, 113792, 165238, 170688, 227584, 247857, 330476, 341376, 495714, 578333, 660952, 682752, 991428, 1156666, 1321904, 1734999, 1982856, 2313332, 2643808, 3469998, 3965712, 4626664, 5287616, 6939996, 7931424, 9253328, 10492613, 10575232, 13879992, 15862848, 18506656, 20985226, 21150464, 27759984, 31477839, 31725696, 37013312, 41970452, 55519968, 62955678, 63451392, 73448291, 74026624, 83940904, 111039936, 125911356, 146896582, 148053248, 167881808, 220344873, 222079872, 251822712, 293793164, 335763616, 440689746, 444159744, 503645424, 587586328, 671527232, 881379492, 1007290848, 1175172656, 1343054464, 1762758984, 2014581696, 2350345312, 2686108928, 3525517968, 4029163392, 4700690624, 7051035936, 8058326784, 9401381248, 14102071872, 18802762496, 28204143744, 56408287488]

約数ペア:

[(1, 56408287488), (2, 28204143744), (3, 18802762496), (4, 14102071872), (6, 9401381248), (7, 8058326784), (8, 7051035936), (12, 4700690624), (14, 4029163392), (16, 3525517968), (21, 2686108928), (24, 2350345312), (28, 2014581696), (32, 1762758984), (42, 1343054464), (48, 1175172656), (56, 1007290848), (64, 881379492), (84, 671527232), (96, 587586328), (112, 503645424), (127, 444159744), (128, 440689746), (168, 335763616), (192, 293793164), (224, 251822712), (254, 222079872), (256, 220344873), (336, 167881808), (381, 148053248), (384, 146896582), (448, 125911356), (508, 111039936), (672, 83940904), (762, 74026624), (768, 73448291), (889, 63451392), (896, 62955678), (1016, 55519968), (1344, 41970452), (1524, 37013312), (1778, 31725696), (1792, 31477839), (2032, 27759984), (2667, 21150464), (2688, 20985226), (3048, 18506656), (3556, 15862848), (4064, 13879992), (5334, 10575232), (5376, 10492613), (6096, 9253328), (7112, 7931424), (8128, 6939996), (10668, 5287616), (12192, 4626664), (14224, 3965712), (16256, 3469998), (21336, 2643808), (24384, 2313332), (28448, 1982856), (32512, 1734999), (42672, 1321904), (48768, 1156666), (56896, 991428), (82619, 682752), (85344, 660952), (97536, 578333), (113792, 495714), (165238, 341376), (170688, 330476), (227584, 247857)]