337925120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5115

約数の個数: 88

約数和(自身を含む): 873151944

約数和(自身を除く): 535226824

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, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 5077, 5120, 6656, 8320, 10154, 13312, 16640, 20308, 25385, 33280, 40616, 50770, 66001, 66560, 81232, 101540, 132002, 162464, 203080, 264004, 324928, 330005, 406160, 528008, 649856, 660010, 812320, 1056016, 1299712, 1320020, 1624640, 2112032, 2599424, 2640040, 3249280, 4224064, 5198848, 5280080, 6498560, 8448128, 10560160, 12997120, 16896256, 21120320, 25994240, 33792512, 42240640, 67585024, 84481280, 168962560, 337925120]

約数ペア:

[(1, 337925120), (2, 168962560), (4, 84481280), (5, 67585024), (8, 42240640), (10, 33792512), (13, 25994240), (16, 21120320), (20, 16896256), (26, 12997120), (32, 10560160), (40, 8448128), (52, 6498560), (64, 5280080), (65, 5198848), (80, 4224064), (104, 3249280), (128, 2640040), (130, 2599424), (160, 2112032), (208, 1624640), (256, 1320020), (260, 1299712), (320, 1056016), (416, 812320), (512, 660010), (520, 649856), (640, 528008), (832, 406160), (1024, 330005), (1040, 324928), (1280, 264004), (1664, 203080), (2080, 162464), (2560, 132002), (3328, 101540), (4160, 81232), (5077, 66560), (5120, 66001), (6656, 50770), (8320, 40616), (10154, 33280), (13312, 25385), (16640, 20308)]