565527040

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16993}}^1$

素因数の和:17029

約数の個数: 80

約数和(自身を含む): 1460328408

約数和(自身を除く): 894801368

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, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6656, 8320, 16640, 16993, 33280, 33986, 67972, 84965, 135944, 169930, 220909, 271888, 339860, 441818, 543776, 679720, 883636, 1087552, 1104545, 1359440, 1767272, 2175104, 2209090, 2718880, 3534544, 4350208, 4418180, 5437760, 7069088, 8700416, 8836360, 10875520, 14138176, 17672720, 21751040, 28276352, 35345440, 43502080, 56552704, 70690880, 113105408, 141381760, 282763520, 565527040]

約数ペア:

[(1, 565527040), (2, 282763520), (4, 141381760), (5, 113105408), (8, 70690880), (10, 56552704), (13, 43502080), (16, 35345440), (20, 28276352), (26, 21751040), (32, 17672720), (40, 14138176), (52, 10875520), (64, 8836360), (65, 8700416), (80, 7069088), (104, 5437760), (128, 4418180), (130, 4350208), (160, 3534544), (208, 2718880), (256, 2209090), (260, 2175104), (320, 1767272), (416, 1359440), (512, 1104545), (520, 1087552), (640, 883636), (832, 679720), (1040, 543776), (1280, 441818), (1664, 339860), (2080, 271888), (2560, 220909), (3328, 169930), (4160, 135944), (6656, 84965), (8320, 67972), (16640, 33986), (16993, 33280)]