1165488512

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1979}}^1$

素因数の和:2143

約数の個数: 64

約数和(自身を含む): 2399284800

約数和(自身を除く): 1233796288

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 107, 128, 172, 214, 344, 428, 688, 856, 1376, 1712, 1979, 2752, 3424, 3958, 4601, 5504, 6848, 7916, 9202, 13696, 15832, 18404, 31664, 36808, 63328, 73616, 85097, 126656, 147232, 170194, 211753, 253312, 294464, 340388, 423506, 588928, 680776, 847012, 1361552, 1694024, 2723104, 3388048, 5446208, 6776096, 9105379, 10892416, 13552192, 18210758, 27104384, 36421516, 72843032, 145686064, 291372128, 582744256, 1165488512]

約数ペア:

[(1, 1165488512), (2, 582744256), (4, 291372128), (8, 145686064), (16, 72843032), (32, 36421516), (43, 27104384), (64, 18210758), (86, 13552192), (107, 10892416), (128, 9105379), (172, 6776096), (214, 5446208), (344, 3388048), (428, 2723104), (688, 1694024), (856, 1361552), (1376, 847012), (1712, 680776), (1979, 588928), (2752, 423506), (3424, 340388), (3958, 294464), (4601, 253312), (5504, 211753), (6848, 170194), (7916, 147232), (9202, 126656), (13696, 85097), (15832, 73616), (18404, 63328), (31664, 36808)]