379844738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{4339}}^1$

素因数の和:4411

約数の個数: 48

約数和(自身を含む): 724328640

約数和(自身を除く): 344483902

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 169, 182, 259, 338, 481, 518, 962, 1183, 2366, 3367, 4339, 6253, 6734, 8678, 12506, 30373, 43771, 56407, 60746, 87542, 112814, 160543, 321086, 394849, 733291, 789698, 1123801, 1466582, 2087059, 2247602, 4174118, 5133037, 10266074, 14609413, 27131767, 29218826, 54263534, 189922369, 379844738]

約数ペア:

[(1, 379844738), (2, 189922369), (7, 54263534), (13, 29218826), (14, 27131767), (26, 14609413), (37, 10266074), (74, 5133037), (91, 4174118), (169, 2247602), (182, 2087059), (259, 1466582), (338, 1123801), (481, 789698), (518, 733291), (962, 394849), (1183, 321086), (2366, 160543), (3367, 112814), (4339, 87542), (6253, 60746), (6734, 56407), (8678, 43771), (12506, 30373)]