14981568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 112

約数和(自身を含む): 46232064

約数和(自身を除く): 31250496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 157, 168, 192, 213, 224, 284, 314, 336, 426, 448, 471, 497, 568, 628, 672, 852, 942, 994, 1099, 1136, 1256, 1344, 1491, 1704, 1884, 1988, 2198, 2272, 2512, 2982, 3297, 3408, 3768, 3976, 4396, 4544, 5024, 5964, 6594, 6816, 7536, 7952, 8792, 10048, 11147, 11928, 13188, 13632, 15072, 15904, 17584, 22294, 23856, 26376, 30144, 31808, 33441, 35168, 44588, 47712, 52752, 66882, 70336, 78029, 89176, 95424, 105504, 133764, 156058, 178352, 211008, 234087, 267528, 312116, 356704, 468174, 535056, 624232, 713408, 936348, 1070112, 1248464, 1872696, 2140224, 2496928, 3745392, 4993856, 7490784, 14981568]

約数ペア:

[(1, 14981568), (2, 7490784), (3, 4993856), (4, 3745392), (6, 2496928), (7, 2140224), (8, 1872696), (12, 1248464), (14, 1070112), (16, 936348), (21, 713408), (24, 624232), (28, 535056), (32, 468174), (42, 356704), (48, 312116), (56, 267528), (64, 234087), (71, 211008), (84, 178352), (96, 156058), (112, 133764), (142, 105504), (157, 95424), (168, 89176), (192, 78029), (213, 70336), (224, 66882), (284, 52752), (314, 47712), (336, 44588), (426, 35168), (448, 33441), (471, 31808), (497, 30144), (568, 26376), (628, 23856), (672, 22294), (852, 17584), (942, 15904), (994, 15072), (1099, 13632), (1136, 13188), (1256, 11928), (1344, 11147), (1491, 10048), (1704, 8792), (1884, 7952), (1988, 7536), (2198, 6816), (2272, 6594), (2512, 5964), (2982, 5024), (3297, 4544), (3408, 4396), (3768, 3976)]