2321807488

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18121}}^1$

素因数の和:18166

約数の個数: 128

約数和(自身を含む): 6210771840

約数和(自身を除く): 3888964352

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 2002, 2288, 2464, 2912, 4004, 4576, 4928, 5824, 8008, 9152, 9856, 11648, 16016, 18121, 18304, 32032, 36242, 64064, 72484, 126847, 128128, 144968, 199331, 235573, 253694, 289936, 398662, 471146, 507388, 579872, 797324, 942292, 1014776, 1159744, 1395317, 1594648, 1649011, 1884584, 2029552, 2319488, 2591303, 2790634, 3189296, 3298022, 3769168, 4059104, 5182606, 5581268, 6378592, 6596044, 7538336, 8118208, 10365212, 11162536, 12757184, 13192088, 15076672, 16236416, 18139121, 20730424, 22325072, 25514368, 26384176, 30153344, 36278242, 41460848, 44650144, 52768352, 72556484, 82921696, 89300288, 105536704, 145112968, 165843392, 178600576, 211073408, 290225936, 331686784, 580451872, 1160903744, 2321807488]

約数ペア:

[(1, 2321807488), (2, 1160903744), (4, 580451872), (7, 331686784), (8, 290225936), (11, 211073408), (13, 178600576), (14, 165843392), (16, 145112968), (22, 105536704), (26, 89300288), (28, 82921696), (32, 72556484), (44, 52768352), (52, 44650144), (56, 41460848), (64, 36278242), (77, 30153344), (88, 26384176), (91, 25514368), (104, 22325072), (112, 20730424), (128, 18139121), (143, 16236416), (154, 15076672), (176, 13192088), (182, 12757184), (208, 11162536), (224, 10365212), (286, 8118208), (308, 7538336), (352, 6596044), (364, 6378592), (416, 5581268), (448, 5182606), (572, 4059104), (616, 3769168), (704, 3298022), (728, 3189296), (832, 2790634), (896, 2591303), (1001, 2319488), (1144, 2029552), (1232, 1884584), (1408, 1649011), (1456, 1594648), (1664, 1395317), (2002, 1159744), (2288, 1014776), (2464, 942292), (2912, 797324), (4004, 579872), (4576, 507388), (4928, 471146), (5824, 398662), (8008, 289936), (9152, 253694), (9856, 235573), (11648, 199331), (16016, 144968), (18121, 128128), (18304, 126847), (32032, 72484), (36242, 64064)]