274713612

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{863}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 658409472

約数和(自身を除く): 383695860

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 647, 863, 1294, 1726, 1941, 2588, 2589, 3452, 3882, 5178, 7764, 10356, 26527, 35383, 53054, 70766, 79581, 106108, 106149, 141532, 159162, 212298, 318324, 424596, 558361, 1116722, 1675083, 2233444, 3350166, 6700332, 22892801, 45785602, 68678403, 91571204, 137356806, 274713612]

約数ペア:

[(1, 274713612), (2, 137356806), (3, 91571204), (4, 68678403), (6, 45785602), (12, 22892801), (41, 6700332), (82, 3350166), (123, 2233444), (164, 1675083), (246, 1116722), (492, 558361), (647, 424596), (863, 318324), (1294, 212298), (1726, 159162), (1941, 141532), (2588, 106149), (2589, 106108), (3452, 79581), (3882, 70766), (5178, 53054), (7764, 35383), (10356, 26527)]