272336512

素因数分解:

$2^7\times 7^3\times {\mathrm{6203}}^1$

素因数の和:6238

約数の個数: 64

約数和(自身を含む): 632808000

約数和(自身を除く): 360471488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1568, 2744, 3136, 5488, 6203, 6272, 10976, 12406, 21952, 24812, 43421, 43904, 49624, 86842, 99248, 173684, 198496, 303947, 347368, 396992, 607894, 694736, 793984, 1215788, 1389472, 2127629, 2431576, 2778944, 4255258, 4863152, 5557888, 8510516, 9726304, 17021032, 19452608, 34042064, 38905216, 68084128, 136168256, 272336512]

約数ペア:

[(1, 272336512), (2, 136168256), (4, 68084128), (7, 38905216), (8, 34042064), (14, 19452608), (16, 17021032), (28, 9726304), (32, 8510516), (49, 5557888), (56, 4863152), (64, 4255258), (98, 2778944), (112, 2431576), (128, 2127629), (196, 1389472), (224, 1215788), (343, 793984), (392, 694736), (448, 607894), (686, 396992), (784, 347368), (896, 303947), (1372, 198496), (1568, 173684), (2744, 99248), (3136, 86842), (5488, 49624), (6203, 43904), (6272, 43421), (10976, 24812), (12406, 21952)]