424739091

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 734330880

約数和(自身を除く): 309591789

約数列:

[1, 3, 7, 19, 21, 23, 31, 57, 69, 93, 133, 161, 217, 399, 437, 483, 589, 651, 713, 1311, 1493, 1767, 2139, 3059, 4123, 4479, 4991, 9177, 10451, 12369, 13547, 14973, 28367, 31353, 34339, 40641, 46283, 85101, 94829, 103017, 138849, 198569, 240373, 284487, 323981, 595707, 652441, 721119, 879377, 971943, 1064509, 1957323, 2638131, 3193527, 4567087, 6155639, 7451563, 13701261, 18466917, 20225671, 22354689, 60677013, 141579697, 424739091]

約数ペア:

[(1, 424739091), (3, 141579697), (7, 60677013), (19, 22354689), (21, 20225671), (23, 18466917), (31, 13701261), (57, 7451563), (69, 6155639), (93, 4567087), (133, 3193527), (161, 2638131), (217, 1957323), (399, 1064509), (437, 971943), (483, 879377), (589, 721119), (651, 652441), (713, 595707), (1311, 323981), (1493, 284487), (1767, 240373), (2139, 198569), (3059, 138849), (4123, 103017), (4479, 94829), (4991, 85101), (9177, 46283), (10451, 40641), (12369, 34339), (13547, 31353), (14973, 28367)]