129986752

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15309

約数の個数: 56

約数和(自身を含む): 310327040

約数和(自身を除く): 180340288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 15271, 30542, 61084, 106897, 122168, 213794, 244336, 290149, 427588, 488672, 580298, 855176, 977344, 1160596, 1710352, 2031043, 2321192, 3420704, 4062086, 4642384, 6841408, 8124172, 9284768, 16248344, 18569536, 32496688, 64993376, 129986752]

約数ペア:

[(1, 129986752), (2, 64993376), (4, 32496688), (7, 18569536), (8, 16248344), (14, 9284768), (16, 8124172), (19, 6841408), (28, 4642384), (32, 4062086), (38, 3420704), (56, 2321192), (64, 2031043), (76, 1710352), (112, 1160596), (133, 977344), (152, 855176), (224, 580298), (266, 488672), (304, 427588), (448, 290149), (532, 244336), (608, 213794), (1064, 122168), (1216, 106897), (2128, 61084), (4256, 30542), (8512, 15271)]