47989760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 176

約数和(自身を含む): 143060736

約数和(自身を除く): 95070976

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 103, 104, 112, 128, 130, 140, 160, 182, 206, 208, 224, 256, 260, 280, 320, 364, 412, 416, 448, 455, 512, 515, 520, 560, 640, 721, 728, 824, 832, 896, 910, 1024, 1030, 1040, 1120, 1280, 1339, 1442, 1456, 1648, 1664, 1792, 1820, 2060, 2080, 2240, 2560, 2678, 2884, 2912, 3296, 3328, 3584, 3605, 3640, 4120, 4160, 4480, 5120, 5356, 5768, 5824, 6592, 6656, 6695, 7168, 7210, 7280, 8240, 8320, 8960, 9373, 10712, 11536, 11648, 13184, 13312, 13390, 14420, 14560, 16480, 16640, 17920, 18746, 21424, 23072, 23296, 26368, 26780, 28840, 29120, 32960, 33280, 35840, 37492, 42848, 46144, 46592, 46865, 52736, 53560, 57680, 58240, 65920, 66560, 74984, 85696, 92288, 93184, 93730, 105472, 107120, 115360, 116480, 131840, 149968, 171392, 184576, 187460, 214240, 230720, 232960, 263680, 299936, 342784, 369152, 374920, 428480, 461440, 465920, 527360, 599872, 685568, 738304, 749840, 856960, 922880, 1199744, 1371136, 1499680, 1713920, 1845760, 2399488, 2999360, 3427840, 3691520, 4798976, 5998720, 6855680, 9597952, 11997440, 23994880, 47989760]

約数ペア:

[(1, 47989760), (2, 23994880), (4, 11997440), (5, 9597952), (7, 6855680), (8, 5998720), (10, 4798976), (13, 3691520), (14, 3427840), (16, 2999360), (20, 2399488), (26, 1845760), (28, 1713920), (32, 1499680), (35, 1371136), (40, 1199744), (52, 922880), (56, 856960), (64, 749840), (65, 738304), (70, 685568), (80, 599872), (91, 527360), (103, 465920), (104, 461440), (112, 428480), (128, 374920), (130, 369152), (140, 342784), (160, 299936), (182, 263680), (206, 232960), (208, 230720), (224, 214240), (256, 187460), (260, 184576), (280, 171392), (320, 149968), (364, 131840), (412, 116480), (416, 115360), (448, 107120), (455, 105472), (512, 93730), (515, 93184), (520, 92288), (560, 85696), (640, 74984), (721, 66560), (728, 65920), (824, 58240), (832, 57680), (896, 53560), (910, 52736), (1024, 46865), (1030, 46592), (1040, 46144), (1120, 42848), (1280, 37492), (1339, 35840), (1442, 33280), (1456, 32960), (1648, 29120), (1664, 28840), (1792, 26780), (1820, 26368), (2060, 23296), (2080, 23072), (2240, 21424), (2560, 18746), (2678, 17920), (2884, 16640), (2912, 16480), (3296, 14560), (3328, 14420), (3584, 13390), (3605, 13312), (3640, 13184), (4120, 11648), (4160, 11536), (4480, 10712), (5120, 9373), (5356, 8960), (5768, 8320), (5824, 8240), (6592, 7280), (6656, 7210), (6695, 7168)]