121394448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{120431}}^1$

素因数の和:120452

約数の個数: 60

約数和(自身を含む): 388272768

約数和(自身を除く): 266878320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 120431, 240862, 361293, 481724, 722586, 843017, 963448, 1083879, 1445172, 1686034, 1926896, 2167758, 2529051, 2890344, 3372068, 4335516, 5058102, 5780688, 6744136, 7587153, 8671032, 10116204, 13488272, 15174306, 17342064, 20232408, 30348612, 40464816, 60697224, 121394448]

約数ペア:

[(1, 121394448), (2, 60697224), (3, 40464816), (4, 30348612), (6, 20232408), (7, 17342064), (8, 15174306), (9, 13488272), (12, 10116204), (14, 8671032), (16, 7587153), (18, 6744136), (21, 5780688), (24, 5058102), (28, 4335516), (36, 3372068), (42, 2890344), (48, 2529051), (56, 2167758), (63, 1926896), (72, 1686034), (84, 1445172), (112, 1083879), (126, 963448), (144, 843017), (168, 722586), (252, 481724), (336, 361293), (504, 240862), (1008, 120431)]