129123936

素因数分解:

$2^5\times 3^3\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 379008000

約数和(自身を除く): 249884064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 199, 216, 288, 398, 432, 597, 751, 796, 864, 1194, 1502, 1592, 1791, 2253, 2388, 3004, 3184, 3582, 4506, 4776, 5373, 6008, 6368, 6759, 7164, 9012, 9552, 10746, 12016, 13518, 14328, 18024, 19104, 20277, 21492, 24032, 27036, 28656, 36048, 40554, 42984, 54072, 57312, 72096, 81108, 85968, 108144, 149449, 162216, 171936, 216288, 298898, 324432, 448347, 597796, 648864, 896694, 1195592, 1345041, 1793388, 2391184, 2690082, 3586776, 4035123, 4782368, 5380164, 7173552, 8070246, 10760328, 14347104, 16140492, 21520656, 32280984, 43041312, 64561968, 129123936]

約数ペア:

[(1, 129123936), (2, 64561968), (3, 43041312), (4, 32280984), (6, 21520656), (8, 16140492), (9, 14347104), (12, 10760328), (16, 8070246), (18, 7173552), (24, 5380164), (27, 4782368), (32, 4035123), (36, 3586776), (48, 2690082), (54, 2391184), (72, 1793388), (96, 1345041), (108, 1195592), (144, 896694), (199, 648864), (216, 597796), (288, 448347), (398, 324432), (432, 298898), (597, 216288), (751, 171936), (796, 162216), (864, 149449), (1194, 108144), (1502, 85968), (1592, 81108), (1791, 72096), (2253, 57312), (2388, 54072), (3004, 42984), (3184, 40554), (3582, 36048), (4506, 28656), (4776, 27036), (5373, 24032), (6008, 21492), (6368, 20277), (6759, 19104), (7164, 18024), (9012, 14328), (9552, 13518), (10746, 12016)]