344005904

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1464

約数の個数: 60

約数和(自身を含む): 738528252

約数和(自身を除く): 394522348

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 137, 176, 242, 274, 484, 548, 968, 1096, 1297, 1507, 1936, 2192, 2594, 3014, 5188, 6028, 10376, 12056, 14267, 16577, 20752, 24112, 28534, 33154, 57068, 66308, 114136, 132616, 156937, 177689, 228272, 265232, 313874, 355378, 627748, 710756, 1255496, 1421512, 1954579, 2510992, 2843024, 3909158, 7818316, 15636632, 21500369, 31273264, 43000738, 86001476, 172002952, 344005904]

約数ペア:

[(1, 344005904), (2, 172002952), (4, 86001476), (8, 43000738), (11, 31273264), (16, 21500369), (22, 15636632), (44, 7818316), (88, 3909158), (121, 2843024), (137, 2510992), (176, 1954579), (242, 1421512), (274, 1255496), (484, 710756), (548, 627748), (968, 355378), (1096, 313874), (1297, 265232), (1507, 228272), (1936, 177689), (2192, 156937), (2594, 132616), (3014, 114136), (5188, 66308), (6028, 57068), (10376, 33154), (12056, 28534), (14267, 24112), (16577, 20752)]