33479680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:541

約数の個数: 88

約数和(自身を含む): 86661792

約数和(自身を除く): 53182112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 503, 512, 520, 640, 832, 1006, 1024, 1040, 1280, 1664, 2012, 2080, 2515, 2560, 3328, 4024, 4160, 5030, 5120, 6539, 6656, 8048, 8320, 10060, 13078, 13312, 16096, 16640, 20120, 26156, 32192, 32695, 33280, 40240, 52312, 64384, 65390, 66560, 80480, 104624, 128768, 130780, 160960, 209248, 257536, 261560, 321920, 418496, 515072, 523120, 643840, 836992, 1046240, 1287680, 1673984, 2092480, 2575360, 3347968, 4184960, 6695936, 8369920, 16739840, 33479680]

約数ペア:

[(1, 33479680), (2, 16739840), (4, 8369920), (5, 6695936), (8, 4184960), (10, 3347968), (13, 2575360), (16, 2092480), (20, 1673984), (26, 1287680), (32, 1046240), (40, 836992), (52, 643840), (64, 523120), (65, 515072), (80, 418496), (104, 321920), (128, 261560), (130, 257536), (160, 209248), (208, 160960), (256, 130780), (260, 128768), (320, 104624), (416, 80480), (503, 66560), (512, 65390), (520, 64384), (640, 52312), (832, 40240), (1006, 33280), (1024, 32695), (1040, 32192), (1280, 26156), (1664, 20120), (2012, 16640), (2080, 16096), (2515, 13312), (2560, 13078), (3328, 10060), (4024, 8320), (4160, 8048), (5030, 6656), (5120, 6539)]