1293485385228

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1759}}^1\times {\mathrm{244141}}^1$

素因数の和:246158

約数の個数: 48

約数和(自身を含む): 3031892075520

約数和(自身を除く): 1738406690292

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 1759, 3012, 3518, 5277, 7036, 10554, 21108, 244141, 441509, 488282, 732423, 883018, 976564, 1324527, 1464846, 1766036, 2649054, 2929692, 5298108, 61279391, 122558782, 183838173, 245117564, 367676346, 429444019, 735352692, 858888038, 1288332057, 1717776076, 2576664114, 5153328228, 107790448769, 215580897538, 323371346307, 431161795076, 646742692614, 1293485385228]

約数ペア:

[(1, 1293485385228), (2, 646742692614), (3, 431161795076), (4, 323371346307), (6, 215580897538), (12, 107790448769), (251, 5153328228), (502, 2576664114), (753, 1717776076), (1004, 1288332057), (1506, 858888038), (1759, 735352692), (3012, 429444019), (3518, 367676346), (5277, 245117564), (7036, 183838173), (10554, 122558782), (21108, 61279391), (244141, 5298108), (441509, 2929692), (488282, 2649054), (732423, 1766036), (883018, 1464846), (976564, 1324527)]