4122812.00000000

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 50877288

約数和(自身を除く): 28067336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 121, 137, 172, 176, 242, 274, 344, 352, 473, 484, 548, 688, 946, 968, 1096, 1376, 1507, 1892, 1936, 2192, 3014, 3784, 3872, 4384, 5203, 5891, 6028, 7568, 10406, 11782, 12056, 15136, 16577, 20812, 23564, 24112, 33154, 41624, 47128, 48224, 64801, 66308, 83248, 94256, 129602, 132616, 166496, 188512, 259204, 265232, 518408, 530464, 712811, 1036816, 1425622, 2073632, 2851244, 5702488, 11404976, 22809952]

約数ペア:

[(1, 22809952), (2, 11404976), (4, 5702488), (8, 2851244), (11, 2073632), (16, 1425622), (22, 1036816), (32, 712811), (43, 530464), (44, 518408), (86, 265232), (88, 259204), (121, 188512), (137, 166496), (172, 132616), (176, 129602), (242, 94256), (274, 83248), (344, 66308), (352, 64801), (473, 48224), (484, 47128), (548, 41624), (688, 33154), (946, 24112), (968, 23564), (1096, 20812), (1376, 16577), (1507, 15136), (1892, 12056), (1936, 11782), (2192, 10406), (3014, 7568), (3784, 6028), (3872, 5891), (4384, 5203)]