320869824

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1258

約数の個数: 112

約数和(自身を含む): 933663360

約数和(自身を除く): 612793536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 139, 176, 192, 264, 278, 352, 417, 528, 556, 704, 834, 1056, 1093, 1112, 1529, 1668, 2112, 2186, 2224, 3058, 3279, 3336, 4372, 4448, 4587, 6116, 6558, 6672, 8744, 8896, 9174, 12023, 12232, 13116, 13344, 17488, 18348, 24046, 24464, 26232, 26688, 34976, 36069, 36696, 48092, 48928, 52464, 69952, 72138, 73392, 96184, 97856, 104928, 144276, 146784, 151927, 192368, 209856, 288552, 293568, 303854, 384736, 455781, 577104, 607708, 769472, 911562, 1154208, 1215416, 1671197, 1823124, 2308416, 2430832, 3342394, 3646248, 4861664, 5013591, 6684788, 7292496, 9723328, 10027182, 13369576, 14584992, 20054364, 26739152, 29169984, 40108728, 53478304, 80217456, 106956608, 160434912, 320869824]

約数ペア:

[(1, 320869824), (2, 160434912), (3, 106956608), (4, 80217456), (6, 53478304), (8, 40108728), (11, 29169984), (12, 26739152), (16, 20054364), (22, 14584992), (24, 13369576), (32, 10027182), (33, 9723328), (44, 7292496), (48, 6684788), (64, 5013591), (66, 4861664), (88, 3646248), (96, 3342394), (132, 2430832), (139, 2308416), (176, 1823124), (192, 1671197), (264, 1215416), (278, 1154208), (352, 911562), (417, 769472), (528, 607708), (556, 577104), (704, 455781), (834, 384736), (1056, 303854), (1093, 293568), (1112, 288552), (1529, 209856), (1668, 192368), (2112, 151927), (2186, 146784), (2224, 144276), (3058, 104928), (3279, 97856), (3336, 96184), (4372, 73392), (4448, 72138), (4587, 69952), (6116, 52464), (6558, 48928), (6672, 48092), (8744, 36696), (8896, 36069), (9174, 34976), (12023, 26688), (12232, 26232), (13116, 24464), (13344, 24046), (17488, 18348)]