10289536336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{215587}}^1$

素因数の和:215771

約数の個数: 40

約数和(自身を含む): 21119000480

約数和(自身を除く): 10829464144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 23864, 47728, 215587, 431174, 862348, 1724696, 3449392, 4096153, 8192306, 16384612, 32769224, 33847159, 65538448, 67694318, 135388636, 270777272, 541554544, 643096021, 1286192042, 2572384084, 5144768168, 10289536336]

約数ペア:

[(1, 10289536336), (2, 5144768168), (4, 2572384084), (8, 1286192042), (16, 643096021), (19, 541554544), (38, 270777272), (76, 135388636), (152, 67694318), (157, 65538448), (304, 33847159), (314, 32769224), (628, 16384612), (1256, 8192306), (2512, 4096153), (2983, 3449392), (5966, 1724696), (11932, 862348), (23864, 431174), (47728, 215587)]