830713856

素因数分解:

$2^{12}\times 7^2\times {\mathrm{4139}}^1$

素因数の和:4177

約数の個数: 78

約数和(自身を含む): 1932912180

約数和(自身を除く): 1102198324

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 4096, 4139, 6272, 7168, 8278, 12544, 14336, 16556, 25088, 28672, 28973, 33112, 50176, 57946, 66224, 100352, 115892, 132448, 200704, 202811, 231784, 264896, 405622, 463568, 529792, 811244, 927136, 1059584, 1622488, 1854272, 2119168, 3244976, 3708544, 4238336, 6489952, 7417088, 8476672, 12979904, 14834176, 16953344, 25959808, 29668352, 51919616, 59336704, 103839232, 118673408, 207678464, 415356928, 830713856]

約数ペア:

[(1, 830713856), (2, 415356928), (4, 207678464), (7, 118673408), (8, 103839232), (14, 59336704), (16, 51919616), (28, 29668352), (32, 25959808), (49, 16953344), (56, 14834176), (64, 12979904), (98, 8476672), (112, 7417088), (128, 6489952), (196, 4238336), (224, 3708544), (256, 3244976), (392, 2119168), (448, 1854272), (512, 1622488), (784, 1059584), (896, 927136), (1024, 811244), (1568, 529792), (1792, 463568), (2048, 405622), (3136, 264896), (3584, 231784), (4096, 202811), (4139, 200704), (6272, 132448), (7168, 115892), (8278, 100352), (12544, 66224), (14336, 57946), (16556, 50176), (25088, 33112), (28672, 28973)]