140741424

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{3803}}^1$

素因数の和:4074

約数の個数: 60

約数和(自身を含む): 395517096

約数和(自身を除く): 254775672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 3803, 4112, 4626, 6168, 7606, 9252, 11409, 12336, 15212, 18504, 22818, 30424, 34227, 37008, 45636, 60848, 68454, 91272, 136908, 182544, 273816, 547632, 977371, 1954742, 2932113, 3909484, 5864226, 7818968, 8796339, 11728452, 15637936, 17592678, 23456904, 35185356, 46913808, 70370712, 140741424]

約数ペア:

[(1, 140741424), (2, 70370712), (3, 46913808), (4, 35185356), (6, 23456904), (8, 17592678), (9, 15637936), (12, 11728452), (16, 8796339), (18, 7818968), (24, 5864226), (36, 3909484), (48, 2932113), (72, 1954742), (144, 977371), (257, 547632), (514, 273816), (771, 182544), (1028, 136908), (1542, 91272), (2056, 68454), (2313, 60848), (3084, 45636), (3803, 37008), (4112, 34227), (4626, 30424), (6168, 22818), (7606, 18504), (9252, 15212), (11409, 12336)]