2147482624

素因数分解:

$2^{10}\times 7^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:498

約数の個数: 132

約数和(自身を含む): 5048000256

約数和(自身を除く): 2900517632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 254, 256, 337, 392, 448, 508, 512, 674, 784, 889, 896, 1016, 1024, 1348, 1568, 1778, 1792, 2032, 2359, 2696, 3136, 3556, 3584, 4064, 4718, 5392, 6223, 6272, 7112, 7168, 8128, 9436, 10784, 12446, 12544, 14224, 16256, 16513, 18872, 21568, 24892, 25088, 28448, 32512, 33026, 37744, 42799, 43136, 49784, 50176, 56896, 65024, 66052, 75488, 85598, 86272, 99568, 113792, 130048, 132104, 150976, 171196, 172544, 199136, 227584, 264208, 299593, 301952, 342392, 345088, 398272, 455168, 528416, 599186, 603904, 684784, 796544, 910336, 1056832, 1198372, 1207808, 1369568, 1593088, 2097151, 2113664, 2396744, 2415616, 2739136, 3186176, 4194302, 4227328, 4793488, 5478272, 6372352, 8388604, 8454656, 9586976, 10956544, 16777208, 16909312, 19173952, 21913088, 33554416, 38347904, 43826176, 67108832, 76695808, 134217664, 153391616, 268435328, 306783232, 536870656, 1073741312, 2147482624]

約数ペア:

[(1, 2147482624), (2, 1073741312), (4, 536870656), (7, 306783232), (8, 268435328), (14, 153391616), (16, 134217664), (28, 76695808), (32, 67108832), (49, 43826176), (56, 38347904), (64, 33554416), (98, 21913088), (112, 19173952), (127, 16909312), (128, 16777208), (196, 10956544), (224, 9586976), (254, 8454656), (256, 8388604), (337, 6372352), (392, 5478272), (448, 4793488), (508, 4227328), (512, 4194302), (674, 3186176), (784, 2739136), (889, 2415616), (896, 2396744), (1016, 2113664), (1024, 2097151), (1348, 1593088), (1568, 1369568), (1778, 1207808), (1792, 1198372), (2032, 1056832), (2359, 910336), (2696, 796544), (3136, 684784), (3556, 603904), (3584, 599186), (4064, 528416), (4718, 455168), (5392, 398272), (6223, 345088), (6272, 342392), (7112, 301952), (7168, 299593), (8128, 264208), (9436, 227584), (10784, 199136), (12446, 172544), (12544, 171196), (14224, 150976), (16256, 132104), (16513, 130048), (18872, 113792), (21568, 99568), (24892, 86272), (25088, 85598), (28448, 75488), (32512, 66052), (33026, 65024), (37744, 56896), (42799, 50176), (43136, 49784)]