426001026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 946183680

約数和(自身を除く): 520182654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 179, 214, 321, 337, 358, 537, 642, 674, 1011, 1074, 1177, 1969, 2022, 2354, 3531, 3707, 3938, 5907, 7062, 7414, 11121, 11814, 19153, 22242, 36059, 38306, 57459, 60323, 72118, 108177, 114918, 120646, 180969, 210683, 216354, 361938, 396649, 421366, 632049, 663553, 793298, 1189947, 1264098, 1327106, 1990659, 2379894, 3981318, 6454561, 12909122, 19363683, 38727366, 71000171, 142000342, 213000513, 426001026]

約数ペア:

[(1, 426001026), (2, 213000513), (3, 142000342), (6, 71000171), (11, 38727366), (22, 19363683), (33, 12909122), (66, 6454561), (107, 3981318), (179, 2379894), (214, 1990659), (321, 1327106), (337, 1264098), (358, 1189947), (537, 793298), (642, 663553), (674, 632049), (1011, 421366), (1074, 396649), (1177, 361938), (1969, 216354), (2022, 210683), (2354, 180969), (3531, 120646), (3707, 114918), (3938, 108177), (5907, 72118), (7062, 60323), (7414, 57459), (11121, 38306), (11814, 36059), (19153, 22242)]