33859760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 86914080

約数和(自身を除く): 53054320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 109, 110, 176, 218, 220, 353, 436, 440, 545, 706, 872, 880, 1090, 1199, 1412, 1744, 1765, 2180, 2398, 2824, 3530, 3883, 4360, 4796, 5648, 5995, 7060, 7766, 8720, 9592, 11990, 14120, 15532, 19184, 19415, 23980, 28240, 31064, 38477, 38830, 47960, 62128, 76954, 77660, 95920, 153908, 155320, 192385, 307816, 310640, 384770, 423247, 615632, 769540, 846494, 1539080, 1692988, 2116235, 3078160, 3385976, 4232470, 6771952, 8464940, 16929880, 33859760]

約数ペア:

[(1, 33859760), (2, 16929880), (4, 8464940), (5, 6771952), (8, 4232470), (10, 3385976), (11, 3078160), (16, 2116235), (20, 1692988), (22, 1539080), (40, 846494), (44, 769540), (55, 615632), (80, 423247), (88, 384770), (109, 310640), (110, 307816), (176, 192385), (218, 155320), (220, 153908), (353, 95920), (436, 77660), (440, 76954), (545, 62128), (706, 47960), (872, 38830), (880, 38477), (1090, 31064), (1199, 28240), (1412, 23980), (1744, 19415), (1765, 19184), (2180, 15532), (2398, 14120), (2824, 11990), (3530, 9592), (3883, 8720), (4360, 7766), (4796, 7060), (5648, 5995)]