49912320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 163614528

約数和(自身を除く): 113702208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 97, 120, 128, 134, 160, 192, 194, 201, 240, 256, 268, 291, 320, 335, 384, 388, 402, 480, 485, 512, 536, 582, 640, 670, 768, 776, 804, 960, 970, 1005, 1072, 1164, 1280, 1340, 1455, 1536, 1552, 1608, 1920, 1940, 2010, 2144, 2328, 2560, 2680, 2910, 3104, 3216, 3840, 3880, 4020, 4288, 4656, 5360, 5820, 6208, 6432, 6499, 7680, 7760, 8040, 8576, 9312, 10720, 11640, 12416, 12864, 12998, 15520, 16080, 17152, 18624, 19497, 21440, 23280, 24832, 25728, 25996, 31040, 32160, 32495, 34304, 37248, 38994, 42880, 46560, 49664, 51456, 51992, 62080, 64320, 64990, 74496, 77988, 85760, 93120, 97485, 102912, 103984, 124160, 128640, 129980, 148992, 155976, 171520, 186240, 194970, 207968, 248320, 257280, 259960, 311952, 372480, 389940, 415936, 514560, 519920, 623904, 744960, 779880, 831872, 1039840, 1247808, 1559760, 1663744, 2079680, 2495616, 3119520, 3327488, 4159360, 4991232, 6239040, 8318720, 9982464, 12478080, 16637440, 24956160, 49912320]

約数ペア:

[(1, 49912320), (2, 24956160), (3, 16637440), (4, 12478080), (5, 9982464), (6, 8318720), (8, 6239040), (10, 4991232), (12, 4159360), (15, 3327488), (16, 3119520), (20, 2495616), (24, 2079680), (30, 1663744), (32, 1559760), (40, 1247808), (48, 1039840), (60, 831872), (64, 779880), (67, 744960), (80, 623904), (96, 519920), (97, 514560), (120, 415936), (128, 389940), (134, 372480), (160, 311952), (192, 259960), (194, 257280), (201, 248320), (240, 207968), (256, 194970), (268, 186240), (291, 171520), (320, 155976), (335, 148992), (384, 129980), (388, 128640), (402, 124160), (480, 103984), (485, 102912), (512, 97485), (536, 93120), (582, 85760), (640, 77988), (670, 74496), (768, 64990), (776, 64320), (804, 62080), (960, 51992), (970, 51456), (1005, 49664), (1072, 46560), (1164, 42880), (1280, 38994), (1340, 37248), (1455, 34304), (1536, 32495), (1552, 32160), (1608, 31040), (1920, 25996), (1940, 25728), (2010, 24832), (2144, 23280), (2328, 21440), (2560, 19497), (2680, 18624), (2910, 17152), (3104, 16080), (3216, 15520), (3840, 12998), (3880, 12864), (4020, 12416), (4288, 11640), (4656, 10720), (5360, 9312), (5820, 8576), (6208, 8040), (6432, 7760), (6499, 7680)]