1356035072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1527

約数の個数: 88

約数和(自身を含む): 3122575680

約数和(自身を除く): 1766540608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 448, 512, 556, 896, 973, 1024, 1112, 1361, 1792, 1946, 2224, 2722, 3584, 3892, 4448, 5444, 7168, 7784, 8896, 9527, 10888, 15568, 17792, 19054, 21776, 31136, 35584, 38108, 43552, 62272, 71168, 76216, 87104, 124544, 142336, 152432, 174208, 189179, 249088, 304864, 348416, 378358, 498176, 609728, 696832, 756716, 996352, 1219456, 1324253, 1393664, 1513432, 2438912, 2648506, 3026864, 4877824, 5297012, 6053728, 9755648, 10594024, 12107456, 21188048, 24214912, 42376096, 48429824, 84752192, 96859648, 169504384, 193719296, 339008768, 678017536, 1356035072]

約数ペア:

[(1, 1356035072), (2, 678017536), (4, 339008768), (7, 193719296), (8, 169504384), (14, 96859648), (16, 84752192), (28, 48429824), (32, 42376096), (56, 24214912), (64, 21188048), (112, 12107456), (128, 10594024), (139, 9755648), (224, 6053728), (256, 5297012), (278, 4877824), (448, 3026864), (512, 2648506), (556, 2438912), (896, 1513432), (973, 1393664), (1024, 1324253), (1112, 1219456), (1361, 996352), (1792, 756716), (1946, 696832), (2224, 609728), (2722, 498176), (3584, 378358), (3892, 348416), (4448, 304864), (5444, 249088), (7168, 189179), (7784, 174208), (8896, 152432), (9527, 142336), (10888, 124544), (15568, 87104), (17792, 76216), (19054, 71168), (21776, 62272), (31136, 43552), (35584, 38108)]