2201043712

素因数分解:

$2^8\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12161}}^1$

素因数の和:12285

約数の個数: 72

約数和(自身を含む): 5071262112

約数和(自身を除く): 2870218400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 707, 808, 896, 1414, 1616, 1792, 2828, 3232, 5656, 6464, 11312, 12161, 12928, 22624, 24322, 25856, 45248, 48644, 85127, 90496, 97288, 170254, 180992, 194576, 340508, 389152, 681016, 778304, 1228261, 1362032, 1556608, 2456522, 2724064, 3113216, 4913044, 5448128, 8597827, 9826088, 10896256, 17195654, 19652176, 21792512, 34391308, 39304352, 68782616, 78608704, 137565232, 157217408, 275130464, 314434816, 550260928, 1100521856, 2201043712]

約数ペア:

[(1, 2201043712), (2, 1100521856), (4, 550260928), (7, 314434816), (8, 275130464), (14, 157217408), (16, 137565232), (28, 78608704), (32, 68782616), (56, 39304352), (64, 34391308), (101, 21792512), (112, 19652176), (128, 17195654), (202, 10896256), (224, 9826088), (256, 8597827), (404, 5448128), (448, 4913044), (707, 3113216), (808, 2724064), (896, 2456522), (1414, 1556608), (1616, 1362032), (1792, 1228261), (2828, 778304), (3232, 681016), (5656, 389152), (6464, 340508), (11312, 194576), (12161, 180992), (12928, 170254), (22624, 97288), (24322, 90496), (25856, 85127), (45248, 48644)]