304996850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 585581568

約数和(自身を除く): 280584718

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 127, 215, 254, 430, 635, 1075, 1117, 1270, 2150, 2234, 3175, 5461, 5585, 6350, 10922, 11170, 27305, 27925, 48031, 54610, 55850, 96062, 136525, 141859, 240155, 273050, 283718, 480310, 709295, 1200775, 1418590, 2401550, 3546475, 6099937, 7092950, 12199874, 30499685, 60999370, 152498425, 304996850]

約数ペア:

[(1, 304996850), (2, 152498425), (5, 60999370), (10, 30499685), (25, 12199874), (43, 7092950), (50, 6099937), (86, 3546475), (127, 2401550), (215, 1418590), (254, 1200775), (430, 709295), (635, 480310), (1075, 283718), (1117, 273050), (1270, 240155), (2150, 141859), (2234, 136525), (3175, 96062), (5461, 55850), (5585, 54610), (6350, 48031), (10922, 27925), (11170, 27305)]