1616544

素因数分解:

$2^5\times 3^3\times {\mathrm{1871}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 3100896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1871, 3742, 5613, 7484, 11226, 14968, 16839, 22452, 29936, 33678, 44904, 50517, 59872, 67356, 89808, 101034, 134712, 179616, 202068, 269424, 404136, 538848, 808272, 1616544]

約数ペア:

[(1, 1616544), (2, 808272), (3, 538848), (4, 404136), (6, 269424), (8, 202068), (9, 179616), (12, 134712), (16, 101034), (18, 89808), (24, 67356), (27, 59872), (32, 50517), (36, 44904), (48, 33678), (54, 29936), (72, 22452), (96, 16839), (108, 14968), (144, 11226), (216, 7484), (288, 5613), (432, 3742), (864, 1871)]