142804512

素因数分解:

$2^5\times 3^3\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 419126400

約数和(自身を除く): 276321888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 197, 216, 288, 394, 432, 591, 788, 839, 864, 1182, 1576, 1678, 1773, 2364, 2517, 3152, 3356, 3546, 4728, 5034, 5319, 6304, 6712, 7092, 7551, 9456, 10068, 10638, 13424, 14184, 15102, 18912, 20136, 21276, 22653, 26848, 28368, 30204, 40272, 42552, 45306, 56736, 60408, 80544, 85104, 90612, 120816, 165283, 170208, 181224, 241632, 330566, 362448, 495849, 661132, 724896, 991698, 1322264, 1487547, 1983396, 2644528, 2975094, 3966792, 4462641, 5289056, 5950188, 7933584, 8925282, 11900376, 15867168, 17850564, 23800752, 35701128, 47601504, 71402256, 142804512]

約数ペア:

[(1, 142804512), (2, 71402256), (3, 47601504), (4, 35701128), (6, 23800752), (8, 17850564), (9, 15867168), (12, 11900376), (16, 8925282), (18, 7933584), (24, 5950188), (27, 5289056), (32, 4462641), (36, 3966792), (48, 2975094), (54, 2644528), (72, 1983396), (96, 1487547), (108, 1322264), (144, 991698), (197, 724896), (216, 661132), (288, 495849), (394, 362448), (432, 330566), (591, 241632), (788, 181224), (839, 170208), (864, 165283), (1182, 120816), (1576, 90612), (1678, 85104), (1773, 80544), (2364, 60408), (2517, 56736), (3152, 45306), (3356, 42552), (3546, 40272), (4728, 30204), (5034, 28368), (5319, 26848), (6304, 22653), (6712, 21276), (7092, 20136), (7551, 18912), (9456, 15102), (10068, 14184), (10638, 13424)]