1268164030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{6053}}^1$

素因数の和:6181

約数の個数: 64

約数和(自身を含む): 2709479808

約数和(自身を除く): 1441315778

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 73, 82, 146, 205, 287, 365, 410, 511, 574, 730, 1022, 1435, 2555, 2870, 2993, 5110, 5986, 6053, 12106, 14965, 20951, 29930, 30265, 41902, 42371, 60530, 84742, 104755, 209510, 211855, 248173, 423710, 441869, 496346, 883738, 1240865, 1737211, 2209345, 2481730, 3093083, 3474422, 4418690, 6186166, 8686055, 15465415, 17372110, 18116629, 30930830, 36233258, 90583145, 126816403, 181166290, 253632806, 634082015, 1268164030]

約数ペア:

[(1, 1268164030), (2, 634082015), (5, 253632806), (7, 181166290), (10, 126816403), (14, 90583145), (35, 36233258), (41, 30930830), (70, 18116629), (73, 17372110), (82, 15465415), (146, 8686055), (205, 6186166), (287, 4418690), (365, 3474422), (410, 3093083), (511, 2481730), (574, 2209345), (730, 1737211), (1022, 1240865), (1435, 883738), (2555, 496346), (2870, 441869), (2993, 423710), (5110, 248173), (5986, 211855), (6053, 209510), (12106, 104755), (14965, 84742), (20951, 60530), (29930, 42371), (30265, 41902)]