7130368

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 17071488

約数和(自身を除く): 9941120

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 173, 184, 224, 256, 322, 346, 368, 448, 644, 692, 736, 896, 1211, 1288, 1384, 1472, 1792, 2422, 2576, 2768, 2944, 3979, 4844, 5152, 5536, 5888, 7958, 9688, 10304, 11072, 15916, 19376, 20608, 22144, 27853, 31832, 38752, 41216, 44288, 55706, 63664, 77504, 111412, 127328, 155008, 222824, 254656, 310016, 445648, 509312, 891296, 1018624, 1782592, 3565184, 7130368]

約数ペア:

[(1, 7130368), (2, 3565184), (4, 1782592), (7, 1018624), (8, 891296), (14, 509312), (16, 445648), (23, 310016), (28, 254656), (32, 222824), (46, 155008), (56, 127328), (64, 111412), (92, 77504), (112, 63664), (128, 55706), (161, 44288), (173, 41216), (184, 38752), (224, 31832), (256, 27853), (322, 22144), (346, 20608), (368, 19376), (448, 15916), (644, 11072), (692, 10304), (736, 9688), (896, 7958), (1211, 5888), (1288, 5536), (1384, 5152), (1472, 4844), (1792, 3979), (2422, 2944), (2576, 2768)]