3182811350

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{2621}}^1$

素因数の和:2945

約数の個数: 48

約数和(自身を含む): 5998611600

約数和(自身を除く): 2815800250

約数列:

[1, 2, 5, 10, 25, 50, 149, 163, 298, 326, 745, 815, 1490, 1630, 2621, 3725, 4075, 5242, 7450, 8150, 13105, 24287, 26210, 48574, 65525, 121435, 131050, 242870, 390529, 427223, 607175, 781058, 854446, 1214350, 1952645, 2136115, 3905290, 4272230, 9763225, 10680575, 19526450, 21361150, 63656227, 127312454, 318281135, 636562270, 1591405675, 3182811350]

約数ペア:

[(1, 3182811350), (2, 1591405675), (5, 636562270), (10, 318281135), (25, 127312454), (50, 63656227), (149, 21361150), (163, 19526450), (298, 10680575), (326, 9763225), (745, 4272230), (815, 3905290), (1490, 2136115), (1630, 1952645), (2621, 1214350), (3725, 854446), (4075, 781058), (5242, 607175), (7450, 427223), (8150, 390529), (13105, 242870), (24287, 131050), (26210, 121435), (48574, 65525)]