214768960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13697}}^1$

素因数の和:13728

約数の個数: 84

約数和(自身を含む): 594958932

約数和(自身を除く): 380189972

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 13697, 15680, 27394, 54788, 68485, 95879, 109576, 136970, 191758, 219152, 273940, 383516, 438304, 479395, 547880, 671153, 767032, 876608, 958790, 1095760, 1342306, 1534064, 1917580, 2191520, 2684612, 3068128, 3355765, 3835160, 4383040, 5369224, 6136256, 6711530, 7670320, 10738448, 13423060, 15340640, 21476896, 26846120, 30681280, 42953792, 53692240, 107384480, 214768960]

約数ペア:

[(1, 214768960), (2, 107384480), (4, 53692240), (5, 42953792), (7, 30681280), (8, 26846120), (10, 21476896), (14, 15340640), (16, 13423060), (20, 10738448), (28, 7670320), (32, 6711530), (35, 6136256), (40, 5369224), (49, 4383040), (56, 3835160), (64, 3355765), (70, 3068128), (80, 2684612), (98, 2191520), (112, 1917580), (140, 1534064), (160, 1342306), (196, 1095760), (224, 958790), (245, 876608), (280, 767032), (320, 671153), (392, 547880), (448, 479395), (490, 438304), (560, 383516), (784, 273940), (980, 219152), (1120, 191758), (1568, 136970), (1960, 109576), (2240, 95879), (3136, 68485), (3920, 54788), (7840, 27394), (13697, 15680)]