749968324

素因数分解:

$2^2\times 7^2\times {\mathrm{347}}^1\times {\mathrm{11027}}^1$

素因数の和:11392

約数の個数: 36

約数和(自身を含む): 1531259856

約数和(自身を除く): 781291532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 347, 694, 1388, 2429, 4858, 9716, 11027, 17003, 22054, 34006, 44108, 68012, 77189, 154378, 308756, 540323, 1080646, 2161292, 3826369, 7652738, 15305476, 26784583, 53569166, 107138332, 187492081, 374984162, 749968324]

約数ペア:

[(1, 749968324), (2, 374984162), (4, 187492081), (7, 107138332), (14, 53569166), (28, 26784583), (49, 15305476), (98, 7652738), (196, 3826369), (347, 2161292), (694, 1080646), (1388, 540323), (2429, 308756), (4858, 154378), (9716, 77189), (11027, 68012), (17003, 44108), (22054, 34006)]