531636224

素因数分解:

$2^{13}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 112

約数和(自身を含む): 1241438208

約数和(自身を除く): 709801984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 127, 128, 146, 224, 254, 256, 292, 448, 508, 511, 512, 584, 889, 896, 1016, 1022, 1024, 1168, 1778, 1792, 2032, 2044, 2048, 2336, 3556, 3584, 4064, 4088, 4096, 4672, 7112, 7168, 8128, 8176, 8192, 9271, 9344, 14224, 14336, 16256, 16352, 18542, 18688, 28448, 28672, 32512, 32704, 37084, 37376, 56896, 57344, 64897, 65024, 65408, 74168, 74752, 113792, 129794, 130048, 130816, 148336, 149504, 227584, 259588, 260096, 261632, 296672, 299008, 455168, 519176, 520192, 523264, 593344, 598016, 910336, 1038352, 1040384, 1046528, 1186688, 1820672, 2076704, 2093056, 2373376, 3641344, 4153408, 4186112, 4746752, 7282688, 8306816, 9493504, 16613632, 18987008, 33227264, 37974016, 66454528, 75948032, 132909056, 265818112, 531636224]

約数ペア:

[(1, 531636224), (2, 265818112), (4, 132909056), (7, 75948032), (8, 66454528), (14, 37974016), (16, 33227264), (28, 18987008), (32, 16613632), (56, 9493504), (64, 8306816), (73, 7282688), (112, 4746752), (127, 4186112), (128, 4153408), (146, 3641344), (224, 2373376), (254, 2093056), (256, 2076704), (292, 1820672), (448, 1186688), (508, 1046528), (511, 1040384), (512, 1038352), (584, 910336), (889, 598016), (896, 593344), (1016, 523264), (1022, 520192), (1024, 519176), (1168, 455168), (1778, 299008), (1792, 296672), (2032, 261632), (2044, 260096), (2048, 259588), (2336, 227584), (3556, 149504), (3584, 148336), (4064, 130816), (4088, 130048), (4096, 129794), (4672, 113792), (7112, 74752), (7168, 74168), (8128, 65408), (8176, 65024), (8192, 64897), (9271, 57344), (9344, 56896), (14224, 37376), (14336, 37084), (16256, 32704), (16352, 32512), (18542, 28672), (18688, 28448)]