1243746227988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{136555361}}^1$

素因数の和:136555405

約数の個数: 72

約数和(自身を含む): 3578842927296

約数和(自身を除く): 2335096699308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 136555361, 273110722, 409666083, 546221444, 819332166, 1228998249, 1502108971, 1638664332, 2457996498, 3004217942, 3140773303, 4506326913, 4915992996, 6008435884, 6281546606, 9012653826, 9422319909, 12563093212, 13518980739, 18025307652, 18844639818, 27037961478, 28266959727, 34548506333, 37689279636, 54075922956, 56533919454, 69097012666, 103645518999, 113067838908, 138194025332, 207291037998, 310936556997, 414582075996, 621873113994, 1243746227988]

約数ペア:

[(1, 1243746227988), (2, 621873113994), (3, 414582075996), (4, 310936556997), (6, 207291037998), (9, 138194025332), (11, 113067838908), (12, 103645518999), (18, 69097012666), (22, 56533919454), (23, 54075922956), (33, 37689279636), (36, 34548506333), (44, 28266959727), (46, 27037961478), (66, 18844639818), (69, 18025307652), (92, 13518980739), (99, 12563093212), (132, 9422319909), (138, 9012653826), (198, 6281546606), (207, 6008435884), (253, 4915992996), (276, 4506326913), (396, 3140773303), (414, 3004217942), (506, 2457996498), (759, 1638664332), (828, 1502108971), (1012, 1228998249), (1518, 819332166), (2277, 546221444), (3036, 409666083), (4554, 273110722), (9108, 136555361)]