768049152

素因数分解:

$2^{15}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 2209315920

約数和(自身を除く): 1441266768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 601, 624, 768, 832, 1024, 1202, 1248, 1536, 1664, 1803, 2048, 2404, 2496, 3072, 3328, 3606, 4096, 4808, 4992, 6144, 6656, 7212, 7813, 8192, 9616, 9984, 12288, 13312, 14424, 15626, 16384, 19232, 19968, 23439, 24576, 26624, 28848, 31252, 32768, 38464, 39936, 46878, 49152, 53248, 57696, 62504, 76928, 79872, 93756, 98304, 106496, 115392, 125008, 153856, 159744, 187512, 212992, 230784, 250016, 307712, 319488, 375024, 425984, 461568, 500032, 615424, 638976, 750048, 923136, 1000064, 1230848, 1277952, 1500096, 1846272, 2000128, 2461696, 3000192, 3692544, 4000256, 4923392, 6000384, 7385088, 8000512, 9846784, 12000768, 14770176, 16001024, 19693568, 24001536, 29540352, 32002048, 48003072, 59080704, 64004096, 96006144, 128008192, 192012288, 256016384, 384024576, 768049152]

約数ペア:

[(1, 768049152), (2, 384024576), (3, 256016384), (4, 192012288), (6, 128008192), (8, 96006144), (12, 64004096), (13, 59080704), (16, 48003072), (24, 32002048), (26, 29540352), (32, 24001536), (39, 19693568), (48, 16001024), (52, 14770176), (64, 12000768), (78, 9846784), (96, 8000512), (104, 7385088), (128, 6000384), (156, 4923392), (192, 4000256), (208, 3692544), (256, 3000192), (312, 2461696), (384, 2000128), (416, 1846272), (512, 1500096), (601, 1277952), (624, 1230848), (768, 1000064), (832, 923136), (1024, 750048), (1202, 638976), (1248, 615424), (1536, 500032), (1664, 461568), (1803, 425984), (2048, 375024), (2404, 319488), (2496, 307712), (3072, 250016), (3328, 230784), (3606, 212992), (4096, 187512), (4808, 159744), (4992, 153856), (6144, 125008), (6656, 115392), (7212, 106496), (7813, 98304), (8192, 93756), (9616, 79872), (9984, 76928), (12288, 62504), (13312, 57696), (14424, 53248), (15626, 49152), (16384, 46878), (19232, 39936), (19968, 38464), (23439, 32768), (24576, 31252), (26624, 28848)]