1013884928

素因数分解:

$2^{11}\times 7^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 2335132800

約数和(自身を除く): 1321247872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 256, 359, 394, 448, 512, 718, 788, 896, 1024, 1379, 1436, 1576, 1792, 2048, 2513, 2758, 2872, 3152, 3584, 5026, 5516, 5744, 6304, 7168, 10052, 11032, 11488, 12608, 14336, 20104, 22064, 22976, 25216, 40208, 44128, 45952, 50432, 70723, 80416, 88256, 91904, 100864, 141446, 160832, 176512, 183808, 201728, 282892, 321664, 353024, 367616, 403456, 495061, 565784, 643328, 706048, 735232, 990122, 1131568, 1286656, 1412096, 1980244, 2263136, 2573312, 2824192, 3960488, 4526272, 5146624, 7920976, 9052544, 15841952, 18105088, 31683904, 36210176, 63367808, 72420352, 126735616, 144840704, 253471232, 506942464, 1013884928]

約数ペア:

[(1, 1013884928), (2, 506942464), (4, 253471232), (7, 144840704), (8, 126735616), (14, 72420352), (16, 63367808), (28, 36210176), (32, 31683904), (56, 18105088), (64, 15841952), (112, 9052544), (128, 7920976), (197, 5146624), (224, 4526272), (256, 3960488), (359, 2824192), (394, 2573312), (448, 2263136), (512, 1980244), (718, 1412096), (788, 1286656), (896, 1131568), (1024, 990122), (1379, 735232), (1436, 706048), (1576, 643328), (1792, 565784), (2048, 495061), (2513, 403456), (2758, 367616), (2872, 353024), (3152, 321664), (3584, 282892), (5026, 201728), (5516, 183808), (5744, 176512), (6304, 160832), (7168, 141446), (10052, 100864), (11032, 91904), (11488, 88256), (12608, 80416), (14336, 70723), (20104, 50432), (22064, 45952), (22976, 44128), (25216, 40208)]