427187712

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:688

約数の個数: 160

約数和(自身を含む): 1322272512

約数和(自身を除く): 895084800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 512, 536, 593, 672, 768, 804, 896, 938, 1072, 1186, 1344, 1407, 1536, 1608, 1779, 1792, 1876, 2144, 2372, 2688, 2814, 3216, 3558, 3584, 3752, 4151, 4288, 4744, 5376, 5628, 6432, 7116, 7504, 8302, 8576, 9488, 10752, 11256, 12453, 12864, 14232, 15008, 16604, 17152, 18976, 22512, 24906, 25728, 28464, 30016, 33208, 34304, 37952, 39731, 45024, 49812, 51456, 56928, 60032, 66416, 75904, 79462, 90048, 99624, 102912, 113856, 119193, 120064, 132832, 151808, 158924, 180096, 199248, 227712, 238386, 240128, 265664, 278117, 303616, 317848, 360192, 398496, 455424, 476772, 531328, 556234, 635696, 720384, 796992, 834351, 910848, 953544, 1062656, 1112468, 1271392, 1593984, 1668702, 1907088, 2125312, 2224936, 2542784, 3187968, 3337404, 3814176, 4449872, 5085568, 6375936, 6674808, 7628352, 8899744, 10171136, 13349616, 15256704, 17799488, 20342272, 26699232, 30513408, 35598976, 53398464, 61026816, 71197952, 106796928, 142395904, 213593856, 427187712]

約数ペア:

[(1, 427187712), (2, 213593856), (3, 142395904), (4, 106796928), (6, 71197952), (7, 61026816), (8, 53398464), (12, 35598976), (14, 30513408), (16, 26699232), (21, 20342272), (24, 17799488), (28, 15256704), (32, 13349616), (42, 10171136), (48, 8899744), (56, 7628352), (64, 6674808), (67, 6375936), (84, 5085568), (96, 4449872), (112, 3814176), (128, 3337404), (134, 3187968), (168, 2542784), (192, 2224936), (201, 2125312), (224, 1907088), (256, 1668702), (268, 1593984), (336, 1271392), (384, 1112468), (402, 1062656), (448, 953544), (469, 910848), (512, 834351), (536, 796992), (593, 720384), (672, 635696), (768, 556234), (804, 531328), (896, 476772), (938, 455424), (1072, 398496), (1186, 360192), (1344, 317848), (1407, 303616), (1536, 278117), (1608, 265664), (1779, 240128), (1792, 238386), (1876, 227712), (2144, 199248), (2372, 180096), (2688, 158924), (2814, 151808), (3216, 132832), (3558, 120064), (3584, 119193), (3752, 113856), (4151, 102912), (4288, 99624), (4744, 90048), (5376, 79462), (5628, 75904), (6432, 66416), (7116, 60032), (7504, 56928), (8302, 51456), (8576, 49812), (9488, 45024), (10752, 39731), (11256, 37952), (12453, 34304), (12864, 33208), (14232, 30016), (15008, 28464), (16604, 25728), (17152, 24906), (18976, 22512)]