2547824384

素因数分解:

$2^8\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2142

約数の個数: 108

約数和(自身を含む): 5977559448

約数和(自身を除く): 3429735064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 101, 112, 128, 196, 202, 224, 256, 392, 404, 448, 707, 784, 808, 896, 1414, 1568, 1616, 1792, 2011, 2828, 3136, 3232, 4022, 4949, 5656, 6272, 6464, 8044, 9898, 11312, 12544, 12928, 14077, 16088, 19796, 22624, 25856, 28154, 32176, 39592, 45248, 56308, 64352, 79184, 90496, 98539, 112616, 128704, 158368, 180992, 197078, 203111, 225232, 257408, 316736, 394156, 406222, 450464, 514816, 633472, 788312, 812444, 900928, 1266944, 1421777, 1576624, 1624888, 1801856, 2843554, 3153248, 3249776, 3603712, 5687108, 6306496, 6499552, 9952439, 11374216, 12612992, 12999104, 19904878, 22748432, 25225984, 25998208, 39809756, 45496864, 51996416, 79619512, 90993728, 159239024, 181987456, 318478048, 363974912, 636956096, 1273912192, 2547824384]

約数ペア:

[(1, 2547824384), (2, 1273912192), (4, 636956096), (7, 363974912), (8, 318478048), (14, 181987456), (16, 159239024), (28, 90993728), (32, 79619512), (49, 51996416), (56, 45496864), (64, 39809756), (98, 25998208), (101, 25225984), (112, 22748432), (128, 19904878), (196, 12999104), (202, 12612992), (224, 11374216), (256, 9952439), (392, 6499552), (404, 6306496), (448, 5687108), (707, 3603712), (784, 3249776), (808, 3153248), (896, 2843554), (1414, 1801856), (1568, 1624888), (1616, 1576624), (1792, 1421777), (2011, 1266944), (2828, 900928), (3136, 812444), (3232, 788312), (4022, 633472), (4949, 514816), (5656, 450464), (6272, 406222), (6464, 394156), (8044, 316736), (9898, 257408), (11312, 225232), (12544, 203111), (12928, 197078), (14077, 180992), (16088, 158368), (19796, 128704), (22624, 112616), (25856, 98539), (28154, 90496), (32176, 79184), (39592, 64352), (45248, 56308)]