398045007312

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{65296097}}^1$

素因数の和:65296235

約数の個数: 40

約数和(自身を含む): 1036379667456

約数和(自身を除く): 638334660144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 65296097, 130592194, 195888291, 261184388, 391776582, 522368776, 783553164, 1044737552, 1567106328, 3134212656, 8292604319, 16585208638, 24877812957, 33170417276, 49755625914, 66340834552, 99511251828, 132681669104, 199022503656, 398045007312]

約数ペア:

[(1, 398045007312), (2, 199022503656), (3, 132681669104), (4, 99511251828), (6, 66340834552), (8, 49755625914), (12, 33170417276), (16, 24877812957), (24, 16585208638), (48, 8292604319), (127, 3134212656), (254, 1567106328), (381, 1044737552), (508, 783553164), (762, 522368776), (1016, 391776582), (1524, 261184388), (2032, 195888291), (3048, 130592194), (6096, 65296097)]