129330124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 289578240

約数和(自身を除く): 160248116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 121, 154, 236, 242, 308, 413, 484, 647, 649, 826, 847, 1294, 1298, 1652, 1694, 2588, 2596, 3388, 4529, 4543, 7117, 7139, 9058, 9086, 14234, 14278, 18116, 18172, 28468, 28556, 38173, 49819, 49973, 76346, 78287, 99638, 99946, 152692, 156574, 199276, 199892, 267211, 313148, 419903, 534422, 548009, 839806, 1068844, 1096018, 1679612, 2192036, 2939321, 4618933, 5878642, 9237866, 11757284, 18475732, 32332531, 64665062, 129330124]

約数ペア:

[(1, 129330124), (2, 64665062), (4, 32332531), (7, 18475732), (11, 11757284), (14, 9237866), (22, 5878642), (28, 4618933), (44, 2939321), (59, 2192036), (77, 1679612), (118, 1096018), (121, 1068844), (154, 839806), (236, 548009), (242, 534422), (308, 419903), (413, 313148), (484, 267211), (647, 199892), (649, 199276), (826, 156574), (847, 152692), (1294, 99946), (1298, 99638), (1652, 78287), (1694, 76346), (2588, 49973), (2596, 49819), (3388, 38173), (4529, 28556), (4543, 28468), (7117, 18172), (7139, 18116), (9058, 14278), (9086, 14234)]