1728335056

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1401

約数の個数: 120

約数和(自身を含む): 4167858240

約数和(自身を除く): 2439523184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 103, 112, 119, 136, 196, 206, 238, 272, 392, 412, 476, 721, 784, 824, 833, 952, 1259, 1442, 1648, 1666, 1751, 1904, 2518, 2884, 3332, 3502, 5036, 5047, 5768, 6664, 7004, 8813, 10072, 10094, 11536, 12257, 13328, 14008, 17626, 20144, 20188, 21403, 24514, 28016, 35252, 40376, 42806, 49028, 61691, 70504, 80752, 85612, 85799, 98056, 123382, 129677, 141008, 149821, 171224, 171598, 196112, 246764, 259354, 299642, 342448, 343196, 493528, 518708, 599284, 686392, 907739, 987056, 1037416, 1048747, 1198568, 1372784, 1815478, 2074832, 2097494, 2204509, 2397136, 3630956, 4194988, 4409018, 6354173, 7261912, 8389976, 8818036, 12708346, 14523824, 15431563, 16779952, 17636072, 25416692, 30863126, 35272144, 50833384, 61726252, 101666768, 108020941, 123452504, 216041882, 246905008, 432083764, 864167528, 1728335056]

約数ペア:

[(1, 1728335056), (2, 864167528), (4, 432083764), (7, 246905008), (8, 216041882), (14, 123452504), (16, 108020941), (17, 101666768), (28, 61726252), (34, 50833384), (49, 35272144), (56, 30863126), (68, 25416692), (98, 17636072), (103, 16779952), (112, 15431563), (119, 14523824), (136, 12708346), (196, 8818036), (206, 8389976), (238, 7261912), (272, 6354173), (392, 4409018), (412, 4194988), (476, 3630956), (721, 2397136), (784, 2204509), (824, 2097494), (833, 2074832), (952, 1815478), (1259, 1372784), (1442, 1198568), (1648, 1048747), (1666, 1037416), (1751, 987056), (1904, 907739), (2518, 686392), (2884, 599284), (3332, 518708), (3502, 493528), (5036, 343196), (5047, 342448), (5768, 299642), (6664, 259354), (7004, 246764), (8813, 196112), (10072, 171598), (10094, 171224), (11536, 149821), (12257, 141008), (13328, 129677), (14008, 123382), (17626, 98056), (20144, 85799), (20188, 85612), (21403, 80752), (24514, 70504), (28016, 61691), (35252, 49028), (40376, 42806)]