289464318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 744412032

約数和(自身を除く): 454947714

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 107, 117, 143, 198, 214, 234, 286, 321, 429, 642, 858, 963, 1051, 1177, 1287, 1391, 1926, 2102, 2354, 2574, 2782, 3153, 3531, 4173, 6306, 7062, 8346, 9459, 10593, 11561, 12519, 13663, 15301, 18918, 21186, 23122, 25038, 27326, 30602, 34683, 40989, 45903, 69366, 81978, 91806, 104049, 112457, 122967, 137709, 150293, 208098, 224914, 245934, 275418, 300586, 337371, 450879, 674742, 901758, 1012113, 1237027, 1352637, 1461941, 2024226, 2474054, 2705274, 2923882, 3711081, 4385823, 7422162, 8771646, 11133243, 13157469, 16081351, 22266486, 26314938, 32162702, 48244053, 96488106, 144732159, 289464318]

約数ペア:

[(1, 289464318), (2, 144732159), (3, 96488106), (6, 48244053), (9, 32162702), (11, 26314938), (13, 22266486), (18, 16081351), (22, 13157469), (26, 11133243), (33, 8771646), (39, 7422162), (66, 4385823), (78, 3711081), (99, 2923882), (107, 2705274), (117, 2474054), (143, 2024226), (198, 1461941), (214, 1352637), (234, 1237027), (286, 1012113), (321, 901758), (429, 674742), (642, 450879), (858, 337371), (963, 300586), (1051, 275418), (1177, 245934), (1287, 224914), (1391, 208098), (1926, 150293), (2102, 137709), (2354, 122967), (2574, 112457), (2782, 104049), (3153, 91806), (3531, 81978), (4173, 69366), (6306, 45903), (7062, 40989), (8346, 34683), (9459, 30602), (10593, 27326), (11561, 25038), (12519, 23122), (13663, 21186), (15301, 18918)]