5116557824

素因数分解:

$2^9\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3391}}^1$

素因数の和:3837

約数の個数: 80

約数和(自身を含む): 11714774016

約数和(自身を除く): 6598216192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 421, 448, 512, 842, 896, 1684, 1792, 2947, 3368, 3391, 3584, 5894, 6736, 6782, 11788, 13472, 13564, 23576, 23737, 26944, 27128, 47152, 47474, 53888, 54256, 94304, 94948, 107776, 108512, 188608, 189896, 215552, 217024, 377216, 379792, 434048, 754432, 759584, 868096, 1427611, 1508864, 1519168, 1736192, 2855222, 3038336, 5710444, 6076672, 9993277, 11420888, 12153344, 19986554, 22841776, 39973108, 45683552, 79946216, 91367104, 159892432, 182734208, 319784864, 365468416, 639569728, 730936832, 1279139456, 2558278912, 5116557824]

約数ペア:

[(1, 5116557824), (2, 2558278912), (4, 1279139456), (7, 730936832), (8, 639569728), (14, 365468416), (16, 319784864), (28, 182734208), (32, 159892432), (56, 91367104), (64, 79946216), (112, 45683552), (128, 39973108), (224, 22841776), (256, 19986554), (421, 12153344), (448, 11420888), (512, 9993277), (842, 6076672), (896, 5710444), (1684, 3038336), (1792, 2855222), (2947, 1736192), (3368, 1519168), (3391, 1508864), (3584, 1427611), (5894, 868096), (6736, 759584), (6782, 754432), (11788, 434048), (13472, 379792), (13564, 377216), (23576, 217024), (23737, 215552), (26944, 189896), (27128, 188608), (47152, 108512), (47474, 107776), (53888, 94948), (54256, 94304)]