15693647872

素因数分解:

$2^{12}\times 7^2\times {\mathrm{78193}}^1$

素因数の和:78231

約数の個数: 78

約数和(自身を含む): 36507762078

約数和(自身を除く): 20814114206

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, 6272, 7168, 12544, 14336, 25088, 28672, 50176, 78193, 100352, 156386, 200704, 312772, 547351, 625544, 1094702, 1251088, 2189404, 2502176, 3831457, 4378808, 5004352, 7662914, 8757616, 10008704, 15325828, 17515232, 20017408, 30651656, 35030464, 40034816, 61303312, 70060928, 80069632, 122606624, 140121856, 160139264, 245213248, 280243712, 320278528, 490426496, 560487424, 980852992, 1120974848, 1961705984, 2241949696, 3923411968, 7846823936, 15693647872]

約数ペア:

[(1, 15693647872), (2, 7846823936), (4, 3923411968), (7, 2241949696), (8, 1961705984), (14, 1120974848), (16, 980852992), (28, 560487424), (32, 490426496), (49, 320278528), (56, 280243712), (64, 245213248), (98, 160139264), (112, 140121856), (128, 122606624), (196, 80069632), (224, 70060928), (256, 61303312), (392, 40034816), (448, 35030464), (512, 30651656), (784, 20017408), (896, 17515232), (1024, 15325828), (1568, 10008704), (1792, 8757616), (2048, 7662914), (3136, 5004352), (3584, 4378808), (4096, 3831457), (6272, 2502176), (7168, 2189404), (12544, 1251088), (14336, 1094702), (25088, 625544), (28672, 547351), (50176, 312772), (78193, 200704), (100352, 156386)]