1157366984340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2755635677}}^1$

素因数の和:2755635696

約数の個数: 48

約数和(自身を含む): 3703574351232

約数和(自身を除く): 2546207366892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2755635677, 5511271354, 8266907031, 11022542708, 13778178385, 16533814062, 19289449739, 27556356770, 33067628124, 38578899478, 41334535155, 55112713540, 57868349217, 77157798956, 82669070310, 96447248695, 115736698434, 165338140620, 192894497390, 231473396868, 289341746085, 385788994780, 578683492170, 1157366984340]

約数ペア:

[(1, 1157366984340), (2, 578683492170), (3, 385788994780), (4, 289341746085), (5, 231473396868), (6, 192894497390), (7, 165338140620), (10, 115736698434), (12, 96447248695), (14, 82669070310), (15, 77157798956), (20, 57868349217), (21, 55112713540), (28, 41334535155), (30, 38578899478), (35, 33067628124), (42, 27556356770), (60, 19289449739), (70, 16533814062), (84, 13778178385), (105, 11022542708), (140, 8266907031), (210, 5511271354), (420, 2755635677)]