335627264

素因数分解:

$2^{10}\times 7^2\times {\mathrm{6689}}^1$

素因数の和:6723

約数の個数: 66

約数和(自身を含む): 780582510

約数和(自身を除く): 444955246

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, 3136, 3584, 6272, 6689, 7168, 12544, 13378, 25088, 26756, 46823, 50176, 53512, 93646, 107024, 187292, 214048, 327761, 374584, 428096, 655522, 749168, 856192, 1311044, 1498336, 1712384, 2622088, 2996672, 3424768, 5244176, 5993344, 6849536, 10488352, 11986688, 20976704, 23973376, 41953408, 47946752, 83906816, 167813632, 335627264]

約数ペア:

[(1, 335627264), (2, 167813632), (4, 83906816), (7, 47946752), (8, 41953408), (14, 23973376), (16, 20976704), (28, 11986688), (32, 10488352), (49, 6849536), (56, 5993344), (64, 5244176), (98, 3424768), (112, 2996672), (128, 2622088), (196, 1712384), (224, 1498336), (256, 1311044), (392, 856192), (448, 749168), (512, 655522), (784, 428096), (896, 374584), (1024, 327761), (1568, 214048), (1792, 187292), (3136, 107024), (3584, 93646), (6272, 53512), (6689, 50176), (7168, 46823), (12544, 26756), (13378, 25088)]