707221504

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{31393}}^1$

素因数の和:31426

約数の個数: 48

約数和(自身を含む): 1542701160

約数和(自身を除く): 835479656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 5632, 11264, 22528, 31393, 62786, 125572, 251144, 345323, 502288, 690646, 1004576, 1381292, 2009152, 2762584, 4018304, 5525168, 8036608, 11050336, 16073216, 22100672, 32146432, 44201344, 64292864, 88402688, 176805376, 353610752, 707221504]

約数ペア:

[(1, 707221504), (2, 353610752), (4, 176805376), (8, 88402688), (11, 64292864), (16, 44201344), (22, 32146432), (32, 22100672), (44, 16073216), (64, 11050336), (88, 8036608), (128, 5525168), (176, 4018304), (256, 2762584), (352, 2009152), (512, 1381292), (704, 1004576), (1024, 690646), (1408, 502288), (2048, 345323), (2816, 251144), (5632, 125572), (11264, 62786), (22528, 31393)]