457113710

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{2797}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 840071520

約数和(自身を除く): 382957810

約数列:

[1, 2, 5, 10, 59, 118, 277, 295, 554, 590, 1385, 2770, 2797, 5594, 13985, 16343, 27970, 32686, 81715, 163430, 165023, 330046, 774769, 825115, 1549538, 1650230, 3873845, 7747690, 45711371, 91422742, 228556855, 457113710]

約数ペア:

[(1, 457113710), (2, 228556855), (5, 91422742), (10, 45711371), (59, 7747690), (118, 3873845), (277, 1650230), (295, 1549538), (554, 825115), (590, 774769), (1385, 330046), (2770, 165023), (2797, 163430), (5594, 81715), (13985, 32686), (16343, 27970)]