1788996816

素因数分解:

$2^4\times 3^2\times {\mathrm{2161}}^1\times {\mathrm{5749}}^1$

素因数の和:7924

約数の個数: 60

約数和(自身を含む): 5009894500

約数和(自身を除く): 3220897684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2161, 4322, 5749, 6483, 8644, 11498, 12966, 17247, 17288, 19449, 22996, 25932, 34494, 34576, 38898, 45992, 51741, 51864, 68988, 77796, 91984, 103482, 103728, 137976, 155592, 206964, 275952, 311184, 413928, 827856, 12423589, 24847178, 37270767, 49694356, 74541534, 99388712, 111812301, 149083068, 198777424, 223624602, 298166136, 447249204, 596332272, 894498408, 1788996816]

約数ペア:

[(1, 1788996816), (2, 894498408), (3, 596332272), (4, 447249204), (6, 298166136), (8, 223624602), (9, 198777424), (12, 149083068), (16, 111812301), (18, 99388712), (24, 74541534), (36, 49694356), (48, 37270767), (72, 24847178), (144, 12423589), (2161, 827856), (4322, 413928), (5749, 311184), (6483, 275952), (8644, 206964), (11498, 155592), (12966, 137976), (17247, 103728), (17288, 103482), (19449, 91984), (22996, 77796), (25932, 68988), (34494, 51864), (34576, 51741), (38898, 45992)]