2917424384

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52517}}^1$

素因数の和:52571

約数の個数: 72

約数和(自身を含む): 6870194688

約数和(自身を除く): 3952770304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 52517, 55552, 105034, 210068, 367619, 420136, 735238, 840272, 1470476, 1628027, 1680544, 2940952, 3256054, 3361088, 5881904, 6512108, 6722176, 11396189, 11763808, 13024216, 13444352, 22792378, 23527616, 26048432, 45584756, 47055232, 52096864, 91169512, 94110464, 104193728, 182339024, 208387456, 364678048, 416774912, 729356096, 1458712192, 2917424384]

約数ペア:

[(1, 2917424384), (2, 1458712192), (4, 729356096), (7, 416774912), (8, 364678048), (14, 208387456), (16, 182339024), (28, 104193728), (31, 94110464), (32, 91169512), (56, 52096864), (62, 47055232), (64, 45584756), (112, 26048432), (124, 23527616), (128, 22792378), (217, 13444352), (224, 13024216), (248, 11763808), (256, 11396189), (434, 6722176), (448, 6512108), (496, 5881904), (868, 3361088), (896, 3256054), (992, 2940952), (1736, 1680544), (1792, 1628027), (1984, 1470476), (3472, 840272), (3968, 735238), (6944, 420136), (7936, 367619), (13888, 210068), (27776, 105034), (52517, 55552)]