1922715648

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{7451}}^1$

素因数の和:7488

約数の個数: 156

約数和(自身を含む): 6348090528

約数和(自身を除く): 4425374880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 7451, 8064, 9216, 10752, 12288, 14336, 14902, 16128, 18432, 21504, 22353, 28672, 29804, 32256, 36864, 43008, 44706, 52157, 59608, 64512, 67059, 86016, 89412, 104314, 119216, 129024, 134118, 156471, 178824, 208628, 238432, 258048, 268236, 312942, 357648, 417256, 469413, 476864, 536472, 625884, 715296, 834512, 938826, 953728, 1072944, 1251768, 1430592, 1669024, 1877652, 1907456, 2145888, 2503536, 2861184, 3338048, 3755304, 3814912, 4291776, 5007072, 5722368, 6676096, 7510608, 7629824, 8583552, 10014144, 11444736, 13352192, 15021216, 15259648, 17167104, 20028288, 22889472, 26704384, 30042432, 30519296, 34334208, 40056576, 45778944, 53408768, 60084864, 68668416, 80113152, 91557888, 106817536, 120169728, 137336832, 160226304, 213635072, 240339456, 274673664, 320452608, 480678912, 640905216, 961357824, 1922715648]

約数ペア:

[(1, 1922715648), (2, 961357824), (3, 640905216), (4, 480678912), (6, 320452608), (7, 274673664), (8, 240339456), (9, 213635072), (12, 160226304), (14, 137336832), (16, 120169728), (18, 106817536), (21, 91557888), (24, 80113152), (28, 68668416), (32, 60084864), (36, 53408768), (42, 45778944), (48, 40056576), (56, 34334208), (63, 30519296), (64, 30042432), (72, 26704384), (84, 22889472), (96, 20028288), (112, 17167104), (126, 15259648), (128, 15021216), (144, 13352192), (168, 11444736), (192, 10014144), (224, 8583552), (252, 7629824), (256, 7510608), (288, 6676096), (336, 5722368), (384, 5007072), (448, 4291776), (504, 3814912), (512, 3755304), (576, 3338048), (672, 2861184), (768, 2503536), (896, 2145888), (1008, 1907456), (1024, 1877652), (1152, 1669024), (1344, 1430592), (1536, 1251768), (1792, 1072944), (2016, 953728), (2048, 938826), (2304, 834512), (2688, 715296), (3072, 625884), (3584, 536472), (4032, 476864), (4096, 469413), (4608, 417256), (5376, 357648), (6144, 312942), (7168, 268236), (7451, 258048), (8064, 238432), (9216, 208628), (10752, 178824), (12288, 156471), (14336, 134118), (14902, 129024), (16128, 119216), (18432, 104314), (21504, 89412), (22353, 86016), (28672, 67059), (29804, 64512), (32256, 59608), (36864, 52157), (43008, 44706)]