1063291240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{9403}}^1$

素因数の和:9682

約数の個数: 64

約数和(自身を含む): 2620330560

約数和(自身を除く): 1557039320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 257, 440, 514, 1028, 1285, 2056, 2570, 2827, 5140, 5654, 9403, 10280, 11308, 14135, 18806, 22616, 28270, 37612, 47015, 56540, 75224, 94030, 103433, 113080, 188060, 206866, 376120, 413732, 517165, 827464, 1034330, 2068660, 2416571, 4137320, 4833142, 9666284, 12082855, 19332568, 24165710, 26582281, 48331420, 53164562, 96662840, 106329124, 132911405, 212658248, 265822810, 531645620, 1063291240]

約数ペア:

[(1, 1063291240), (2, 531645620), (4, 265822810), (5, 212658248), (8, 132911405), (10, 106329124), (11, 96662840), (20, 53164562), (22, 48331420), (40, 26582281), (44, 24165710), (55, 19332568), (88, 12082855), (110, 9666284), (220, 4833142), (257, 4137320), (440, 2416571), (514, 2068660), (1028, 1034330), (1285, 827464), (2056, 517165), (2570, 413732), (2827, 376120), (5140, 206866), (5654, 188060), (9403, 113080), (10280, 103433), (11308, 94030), (14135, 75224), (18806, 56540), (22616, 47015), (28270, 37612)]