16809744

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{1021}}^1$

素因数の和:1053

約数の個数: 80

約数和(自身を含む): 50691200

約数和(自身を除く): 33881456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1021, 1029, 1176, 1372, 2042, 2058, 2352, 2744, 3063, 4084, 4116, 5488, 6126, 7147, 8168, 8232, 12252, 14294, 16336, 16464, 21441, 24504, 28588, 42882, 49008, 50029, 57176, 85764, 100058, 114352, 150087, 171528, 200116, 300174, 343056, 350203, 400232, 600348, 700406, 800464, 1050609, 1200696, 1400812, 2101218, 2401392, 2801624, 4202436, 5603248, 8404872, 16809744]

約数ペア:

[(1, 16809744), (2, 8404872), (3, 5603248), (4, 4202436), (6, 2801624), (7, 2401392), (8, 2101218), (12, 1400812), (14, 1200696), (16, 1050609), (21, 800464), (24, 700406), (28, 600348), (42, 400232), (48, 350203), (49, 343056), (56, 300174), (84, 200116), (98, 171528), (112, 150087), (147, 114352), (168, 100058), (196, 85764), (294, 57176), (336, 50029), (343, 49008), (392, 42882), (588, 28588), (686, 24504), (784, 21441), (1021, 16464), (1029, 16336), (1176, 14294), (1372, 12252), (2042, 8232), (2058, 8168), (2352, 7147), (2744, 6126), (3063, 5488), (4084, 4116)]