7115290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 16058952

約数和(自身を除く): 8943662

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1117, 1274, 2234, 3185, 5585, 6370, 7819, 11170, 14521, 15638, 29042, 39095, 54733, 72605, 78190, 101647, 109466, 145210, 203294, 273665, 508235, 547330, 711529, 1016470, 1423058, 3557645, 7115290]

約数ペア:

[(1, 7115290), (2, 3557645), (5, 1423058), (7, 1016470), (10, 711529), (13, 547330), (14, 508235), (26, 273665), (35, 203294), (49, 145210), (65, 109466), (70, 101647), (91, 78190), (98, 72605), (130, 54733), (182, 39095), (245, 29042), (455, 15638), (490, 14521), (637, 11170), (910, 7819), (1117, 6370), (1274, 5585), (2234, 3185)]