14049280

素因数分解:

$2^{13}\times 5^1\times 7^3$

素因数の和:52

約数の個数: 112

約数和(自身を含む): 39319200

約数和(自身を除く): 25269920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 343, 392, 448, 490, 512, 560, 640, 686, 784, 896, 980, 1024, 1120, 1280, 1372, 1568, 1715, 1792, 1960, 2048, 2240, 2560, 2744, 3136, 3430, 3584, 3920, 4096, 4480, 5120, 5488, 6272, 6860, 7168, 7840, 8192, 8960, 10240, 10976, 12544, 13720, 14336, 15680, 17920, 20480, 21952, 25088, 27440, 28672, 31360, 35840, 40960, 43904, 50176, 54880, 57344, 62720, 71680, 87808, 100352, 109760, 125440, 143360, 175616, 200704, 219520, 250880, 286720, 351232, 401408, 439040, 501760, 702464, 878080, 1003520, 1404928, 1756160, 2007040, 2809856, 3512320, 7024640, 14049280]

約数ペア:

[(1, 14049280), (2, 7024640), (4, 3512320), (5, 2809856), (7, 2007040), (8, 1756160), (10, 1404928), (14, 1003520), (16, 878080), (20, 702464), (28, 501760), (32, 439040), (35, 401408), (40, 351232), (49, 286720), (56, 250880), (64, 219520), (70, 200704), (80, 175616), (98, 143360), (112, 125440), (128, 109760), (140, 100352), (160, 87808), (196, 71680), (224, 62720), (245, 57344), (256, 54880), (280, 50176), (320, 43904), (343, 40960), (392, 35840), (448, 31360), (490, 28672), (512, 27440), (560, 25088), (640, 21952), (686, 20480), (784, 17920), (896, 15680), (980, 14336), (1024, 13720), (1120, 12544), (1280, 10976), (1372, 10240), (1568, 8960), (1715, 8192), (1792, 7840), (1960, 7168), (2048, 6860), (2240, 6272), (2560, 5488), (2744, 5120), (3136, 4480), (3430, 4096), (3584, 3920)]