7284864

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 19730880

約数和(自身を除く): 12446016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 311, 366, 384, 488, 622, 732, 933, 976, 1244, 1464, 1866, 1952, 2488, 2928, 3732, 3904, 4976, 5856, 7464, 7808, 9952, 11712, 14928, 18971, 19904, 23424, 29856, 37942, 39808, 56913, 59712, 75884, 113826, 119424, 151768, 227652, 303536, 455304, 607072, 910608, 1214144, 1821216, 2428288, 3642432, 7284864]

約数ペア:

[(1, 7284864), (2, 3642432), (3, 2428288), (4, 1821216), (6, 1214144), (8, 910608), (12, 607072), (16, 455304), (24, 303536), (32, 227652), (48, 151768), (61, 119424), (64, 113826), (96, 75884), (122, 59712), (128, 56913), (183, 39808), (192, 37942), (244, 29856), (311, 23424), (366, 19904), (384, 18971), (488, 14928), (622, 11712), (732, 9952), (933, 7808), (976, 7464), (1244, 5856), (1464, 4976), (1866, 3904), (1952, 3732), (2488, 2928)]