2016160384

素因数分解:

$2^7\times 7^1\times {\mathrm{101}}^1\times {\mathrm{22279}}^1$

素因数の和:22401

約数の個数: 64

約数和(自身を含む): 4636022400

約数和(自身を除く): 2619862016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 404, 448, 707, 808, 896, 1414, 1616, 2828, 3232, 5656, 6464, 11312, 12928, 22279, 22624, 44558, 45248, 89116, 90496, 155953, 178232, 311906, 356464, 623812, 712928, 1247624, 1425856, 2250179, 2495248, 2851712, 4500358, 4990496, 9000716, 9980992, 15751253, 18001432, 19961984, 31502506, 36002864, 63005012, 72005728, 126010024, 144011456, 252020048, 288022912, 504040096, 1008080192, 2016160384]

約数ペア:

[(1, 2016160384), (2, 1008080192), (4, 504040096), (7, 288022912), (8, 252020048), (14, 144011456), (16, 126010024), (28, 72005728), (32, 63005012), (56, 36002864), (64, 31502506), (101, 19961984), (112, 18001432), (128, 15751253), (202, 9980992), (224, 9000716), (404, 4990496), (448, 4500358), (707, 2851712), (808, 2495248), (896, 2250179), (1414, 1425856), (1616, 1247624), (2828, 712928), (3232, 623812), (5656, 356464), (6464, 311906), (11312, 178232), (12928, 155953), (22279, 90496), (22624, 89116), (44558, 45248)]