1009543682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 1877126400

約数和(自身を除く): 867582718

約数列:

[1, 2, 7, 14, 19, 38, 53, 101, 106, 133, 202, 266, 371, 707, 709, 742, 1007, 1414, 1418, 1919, 2014, 3838, 4963, 5353, 7049, 9926, 10706, 13433, 13471, 14098, 26866, 26942, 37471, 37577, 71609, 74942, 75154, 94297, 101707, 143218, 188594, 203414, 263039, 501263, 526078, 711949, 713963, 1002526, 1360571, 1423898, 1427926, 2721142, 3795277, 4997741, 7590554, 9523997, 9995482, 19047994, 26566939, 53133878, 72110263, 144220526, 504771841, 1009543682]

約数ペア:

[(1, 1009543682), (2, 504771841), (7, 144220526), (14, 72110263), (19, 53133878), (38, 26566939), (53, 19047994), (101, 9995482), (106, 9523997), (133, 7590554), (202, 4997741), (266, 3795277), (371, 2721142), (707, 1427926), (709, 1423898), (742, 1360571), (1007, 1002526), (1414, 713963), (1418, 711949), (1919, 526078), (2014, 501263), (3838, 263039), (4963, 203414), (5353, 188594), (7049, 143218), (9926, 101707), (10706, 94297), (13433, 75154), (13471, 74942), (14098, 71609), (26866, 37577), (26942, 37471)]