134444128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 329120064

約数和(自身を除く): 194675936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 137, 182, 208, 224, 274, 337, 364, 416, 548, 674, 728, 959, 1096, 1348, 1456, 1781, 1918, 2192, 2359, 2696, 2912, 3562, 3836, 4381, 4384, 4718, 5392, 7124, 7672, 8762, 9436, 10784, 12467, 14248, 15344, 17524, 18872, 24934, 28496, 30667, 30688, 35048, 37744, 46169, 49868, 56992, 61334, 70096, 75488, 92338, 99736, 122668, 140192, 184676, 199472, 245336, 323183, 369352, 398944, 490672, 600197, 646366, 738704, 981344, 1200394, 1292732, 1477408, 2400788, 2585464, 4201379, 4801576, 5170928, 8402758, 9603152, 10341856, 16805516, 19206304, 33611032, 67222064, 134444128]

約数ペア:

[(1, 134444128), (2, 67222064), (4, 33611032), (7, 19206304), (8, 16805516), (13, 10341856), (14, 9603152), (16, 8402758), (26, 5170928), (28, 4801576), (32, 4201379), (52, 2585464), (56, 2400788), (91, 1477408), (104, 1292732), (112, 1200394), (137, 981344), (182, 738704), (208, 646366), (224, 600197), (274, 490672), (337, 398944), (364, 369352), (416, 323183), (548, 245336), (674, 199472), (728, 184676), (959, 140192), (1096, 122668), (1348, 99736), (1456, 92338), (1781, 75488), (1918, 70096), (2192, 61334), (2359, 56992), (2696, 49868), (2912, 46169), (3562, 37744), (3836, 35048), (4381, 30688), (4384, 30667), (4718, 28496), (5392, 24934), (7124, 18872), (7672, 17524), (8762, 15344), (9436, 14248), (10784, 12467)]