57629680

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2803}}^1$

素因数の和:3073

約数の個数: 40

約数和(自身を含む): 134558352

約数和(自身を除く): 76928672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 1028, 1285, 2056, 2570, 2803, 4112, 5140, 5606, 10280, 11212, 14015, 20560, 22424, 28030, 44848, 56060, 112120, 224240, 720371, 1440742, 2881484, 3601855, 5762968, 7203710, 11525936, 14407420, 28814840, 57629680]

約数ペア:

[(1, 57629680), (2, 28814840), (4, 14407420), (5, 11525936), (8, 7203710), (10, 5762968), (16, 3601855), (20, 2881484), (40, 1440742), (80, 720371), (257, 224240), (514, 112120), (1028, 56060), (1285, 44848), (2056, 28030), (2570, 22424), (2803, 20560), (4112, 14015), (5140, 11212), (5606, 10280)]