282891306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 617103360

約数和(自身を除く): 334212054

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 89, 93, 138, 178, 186, 267, 534, 713, 743, 1426, 1486, 2047, 2139, 2229, 2759, 4094, 4278, 4458, 5518, 6141, 8277, 12282, 16554, 17089, 23033, 34178, 46066, 51267, 63457, 66127, 69099, 102534, 126914, 132254, 138198, 190371, 198381, 380742, 396762, 529759, 1059518, 1520921, 1589277, 2049937, 3041842, 3178554, 4099874, 4562763, 6149811, 9125526, 12299622, 47148551, 94297102, 141445653, 282891306]

約数ペア:

[(1, 282891306), (2, 141445653), (3, 94297102), (6, 47148551), (23, 12299622), (31, 9125526), (46, 6149811), (62, 4562763), (69, 4099874), (89, 3178554), (93, 3041842), (138, 2049937), (178, 1589277), (186, 1520921), (267, 1059518), (534, 529759), (713, 396762), (743, 380742), (1426, 198381), (1486, 190371), (2047, 138198), (2139, 132254), (2229, 126914), (2759, 102534), (4094, 69099), (4278, 66127), (4458, 63457), (5518, 51267), (6141, 46066), (8277, 34178), (12282, 23033), (16554, 17089)]