270972352

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1314

約数の個数: 84

約数和(自身を含む): 634831344

約数和(自身を除く): 363858992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 448, 497, 568, 784, 994, 1136, 1217, 1568, 1988, 2272, 2434, 3136, 3479, 3976, 4544, 4868, 6958, 7952, 8519, 9736, 13916, 15904, 17038, 19472, 27832, 31808, 34076, 38944, 55664, 59633, 68152, 77888, 86407, 111328, 119266, 136304, 172814, 222656, 238532, 272608, 345628, 477064, 545216, 604849, 691256, 954128, 1209698, 1382512, 1908256, 2419396, 2765024, 3816512, 4233943, 4838792, 5530048, 8467886, 9677584, 16935772, 19355168, 33871544, 38710336, 67743088, 135486176, 270972352]

約数ペア:

[(1, 270972352), (2, 135486176), (4, 67743088), (7, 38710336), (8, 33871544), (14, 19355168), (16, 16935772), (28, 9677584), (32, 8467886), (49, 5530048), (56, 4838792), (64, 4233943), (71, 3816512), (98, 2765024), (112, 2419396), (142, 1908256), (196, 1382512), (224, 1209698), (284, 954128), (392, 691256), (448, 604849), (497, 545216), (568, 477064), (784, 345628), (994, 272608), (1136, 238532), (1217, 222656), (1568, 172814), (1988, 136304), (2272, 119266), (2434, 111328), (3136, 86407), (3479, 77888), (3976, 68152), (4544, 59633), (4868, 55664), (6958, 38944), (7952, 34076), (8519, 31808), (9736, 27832), (13916, 19472), (15904, 17038)]