15668713312

素因数分解:

$2^5\times 7^1\times {\mathrm{3517}}^1\times {\mathrm{19889}}^1$

素因数の和:23423

約数の個数: 48

約数和(自身を含む): 35266402080

約数和(自身を除く): 19597688768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3517, 7034, 14068, 19889, 24619, 28136, 39778, 49238, 56272, 79556, 98476, 112544, 139223, 159112, 196952, 278446, 318224, 393904, 556892, 636448, 787808, 1113784, 2227568, 4455136, 69949613, 139899226, 279798452, 489647291, 559596904, 979294582, 1119193808, 1958589164, 2238387616, 3917178328, 7834356656, 15668713312]

約数ペア:

[(1, 15668713312), (2, 7834356656), (4, 3917178328), (7, 2238387616), (8, 1958589164), (14, 1119193808), (16, 979294582), (28, 559596904), (32, 489647291), (56, 279798452), (112, 139899226), (224, 69949613), (3517, 4455136), (7034, 2227568), (14068, 1113784), (19889, 787808), (24619, 636448), (28136, 556892), (39778, 393904), (49238, 318224), (56272, 278446), (79556, 196952), (98476, 159112), (112544, 139223)]