29032960

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1065

約数の個数: 80

約数和(自身を含む): 76012992

約数和(自身を除く): 46980032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1031, 1280, 1408, 1760, 2062, 2560, 2816, 3520, 4124, 5155, 5632, 7040, 8248, 10310, 11341, 14080, 16496, 20620, 22682, 28160, 32992, 41240, 45364, 56705, 65984, 82480, 90728, 113410, 131968, 164960, 181456, 226820, 263936, 329920, 362912, 453640, 527872, 659840, 725824, 907280, 1319680, 1451648, 1814560, 2639360, 2903296, 3629120, 5806592, 7258240, 14516480, 29032960]

約数ペア:

[(1, 29032960), (2, 14516480), (4, 7258240), (5, 5806592), (8, 3629120), (10, 2903296), (11, 2639360), (16, 1814560), (20, 1451648), (22, 1319680), (32, 907280), (40, 725824), (44, 659840), (55, 527872), (64, 453640), (80, 362912), (88, 329920), (110, 263936), (128, 226820), (160, 181456), (176, 164960), (220, 131968), (256, 113410), (320, 90728), (352, 82480), (440, 65984), (512, 56705), (640, 45364), (704, 41240), (880, 32992), (1031, 28160), (1280, 22682), (1408, 20620), (1760, 16496), (2062, 14080), (2560, 11341), (2816, 10310), (3520, 8248), (4124, 7040), (5155, 5632)]