247414608

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{81817}}^1$

素因数の和:81841

約数の個数: 80

約数和(自身を含む): 811634560

約数和(自身を除く): 564219952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 81817, 163634, 245451, 327268, 490902, 572719, 654536, 736353, 981804, 1145438, 1309072, 1472706, 1718157, 1963608, 2209059, 2290876, 2945412, 3436314, 3927216, 4418118, 4581752, 5154471, 5890824, 6872628, 8836236, 9163504, 10308942, 11781648, 13745256, 15463413, 17672472, 20617884, 27490512, 30926826, 35344944, 41235768, 61853652, 82471536, 123707304, 247414608]

約数ペア:

[(1, 247414608), (2, 123707304), (3, 82471536), (4, 61853652), (6, 41235768), (7, 35344944), (8, 30926826), (9, 27490512), (12, 20617884), (14, 17672472), (16, 15463413), (18, 13745256), (21, 11781648), (24, 10308942), (27, 9163504), (28, 8836236), (36, 6872628), (42, 5890824), (48, 5154471), (54, 4581752), (56, 4418118), (63, 3927216), (72, 3436314), (84, 2945412), (108, 2290876), (112, 2209059), (126, 1963608), (144, 1718157), (168, 1472706), (189, 1309072), (216, 1145438), (252, 981804), (336, 736353), (378, 654536), (432, 572719), (504, 490902), (756, 327268), (1008, 245451), (1512, 163634), (3024, 81817)]