427891744

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{46591}}^1$

素因数の和:46649

約数の個数: 48

約数和(自身を含む): 986259456

約数和(自身を除く): 558367712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 46591, 93182, 186364, 326137, 372728, 652274, 745456, 1304548, 1490912, 1910231, 2609096, 3820462, 5218192, 7640924, 10436384, 13371617, 15281848, 26743234, 30563696, 53486468, 61127392, 106972936, 213945872, 427891744]

約数ペア:

[(1, 427891744), (2, 213945872), (4, 106972936), (7, 61127392), (8, 53486468), (14, 30563696), (16, 26743234), (28, 15281848), (32, 13371617), (41, 10436384), (56, 7640924), (82, 5218192), (112, 3820462), (164, 2609096), (224, 1910231), (287, 1490912), (328, 1304548), (574, 745456), (656, 652274), (1148, 372728), (1312, 326137), (2296, 186364), (4592, 93182), (9184, 46591)]