668596533248

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{44887}}^1$

素因数の和:45955

約数の個数: 96

約数和(自身を含む): 1529352115200

約数和(自身を除く): 860755581952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1039, 1792, 2048, 2078, 3584, 4156, 7168, 7273, 8312, 14336, 14546, 16624, 29092, 33248, 44887, 58184, 66496, 89774, 116368, 132992, 179548, 232736, 265984, 314209, 359096, 465472, 531968, 628418, 718192, 930944, 1063936, 1256836, 1436384, 1861888, 2127872, 2513672, 2872768, 3723776, 5027344, 5745536, 7447552, 10054688, 11491072, 14895104, 20109376, 22982144, 40218752, 45964288, 46637593, 80437504, 91928576, 93275186, 160875008, 186550372, 321750016, 326463151, 373100744, 643500032, 652926302, 746201488, 1305852604, 1492402976, 2611705208, 2984805952, 5223410416, 5969611904, 10446820832, 11939223808, 20893641664, 23878447616, 41787283328, 47756895232, 83574566656, 95513790464, 167149133312, 334298266624, 668596533248]

約数ペア:

[(1, 668596533248), (2, 334298266624), (4, 167149133312), (7, 95513790464), (8, 83574566656), (14, 47756895232), (16, 41787283328), (28, 23878447616), (32, 20893641664), (56, 11939223808), (64, 10446820832), (112, 5969611904), (128, 5223410416), (224, 2984805952), (256, 2611705208), (448, 1492402976), (512, 1305852604), (896, 746201488), (1024, 652926302), (1039, 643500032), (1792, 373100744), (2048, 326463151), (2078, 321750016), (3584, 186550372), (4156, 160875008), (7168, 93275186), (7273, 91928576), (8312, 80437504), (14336, 46637593), (14546, 45964288), (16624, 40218752), (29092, 22982144), (33248, 20109376), (44887, 14895104), (58184, 11491072), (66496, 10054688), (89774, 7447552), (116368, 5745536), (132992, 5027344), (179548, 3723776), (232736, 2872768), (265984, 2513672), (314209, 2127872), (359096, 1861888), (465472, 1436384), (531968, 1256836), (628418, 1063936), (718192, 930944)]