29805424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 67852800

約数和(自身を除く): 38047376

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 74, 88, 92, 148, 176, 184, 199, 253, 296, 368, 398, 407, 506, 592, 796, 814, 851, 1012, 1592, 1628, 1702, 2024, 2189, 3184, 3256, 3404, 4048, 4378, 4577, 6512, 6808, 7363, 8756, 9154, 9361, 13616, 14726, 17512, 18308, 18722, 29452, 35024, 36616, 37444, 50347, 58904, 73232, 74888, 80993, 100694, 117808, 149776, 161986, 169349, 201388, 323972, 338698, 402776, 647944, 677396, 805552, 1295888, 1354792, 1862839, 2709584, 3725678, 7451356, 14902712, 29805424]

約数ペア:

[(1, 29805424), (2, 14902712), (4, 7451356), (8, 3725678), (11, 2709584), (16, 1862839), (22, 1354792), (23, 1295888), (37, 805552), (44, 677396), (46, 647944), (74, 402776), (88, 338698), (92, 323972), (148, 201388), (176, 169349), (184, 161986), (199, 149776), (253, 117808), (296, 100694), (368, 80993), (398, 74888), (407, 73232), (506, 58904), (592, 50347), (796, 37444), (814, 36616), (851, 35024), (1012, 29452), (1592, 18722), (1628, 18308), (1702, 17512), (2024, 14726), (2189, 13616), (3184, 9361), (3256, 9154), (3404, 8756), (4048, 7363), (4378, 6808), (4577, 6512)]