2034222080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1956

約数の個数: 176

約数和(自身を含む): 5606487360

約数和(自身を除く): 3572265280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 256, 304, 320, 352, 380, 418, 440, 512, 608, 640, 704, 760, 836, 880, 1024, 1045, 1216, 1280, 1408, 1520, 1672, 1760, 1901, 2090, 2432, 2560, 2816, 3040, 3344, 3520, 3802, 4180, 4864, 5120, 5632, 6080, 6688, 7040, 7604, 8360, 9505, 9728, 11264, 12160, 13376, 14080, 15208, 16720, 19010, 19456, 20911, 24320, 26752, 28160, 30416, 33440, 36119, 38020, 41822, 48640, 53504, 56320, 60832, 66880, 72238, 76040, 83644, 97280, 104555, 107008, 121664, 133760, 144476, 152080, 167288, 180595, 209110, 214016, 243328, 267520, 288952, 304160, 334576, 361190, 397309, 418220, 486656, 535040, 577904, 608320, 669152, 722380, 794618, 836440, 973312, 1070080, 1155808, 1216640, 1338304, 1444760, 1589236, 1672880, 1946624, 1986545, 2311616, 2433280, 2676608, 2889520, 3178472, 3345760, 3973090, 4623232, 4866560, 5353216, 5779040, 6356944, 6691520, 7946180, 9246464, 9733120, 10706432, 11558080, 12713888, 13383040, 15892360, 18492928, 21412864, 23116160, 25427776, 26766080, 31784720, 36985856, 46232320, 50855552, 53532160, 63569440, 92464640, 101711104, 107064320, 127138880, 184929280, 203422208, 254277760, 406844416, 508555520, 1017111040, 2034222080]

約数ペア:

[(1, 2034222080), (2, 1017111040), (4, 508555520), (5, 406844416), (8, 254277760), (10, 203422208), (11, 184929280), (16, 127138880), (19, 107064320), (20, 101711104), (22, 92464640), (32, 63569440), (38, 53532160), (40, 50855552), (44, 46232320), (55, 36985856), (64, 31784720), (76, 26766080), (80, 25427776), (88, 23116160), (95, 21412864), (110, 18492928), (128, 15892360), (152, 13383040), (160, 12713888), (176, 11558080), (190, 10706432), (209, 9733120), (220, 9246464), (256, 7946180), (304, 6691520), (320, 6356944), (352, 5779040), (380, 5353216), (418, 4866560), (440, 4623232), (512, 3973090), (608, 3345760), (640, 3178472), (704, 2889520), (760, 2676608), (836, 2433280), (880, 2311616), (1024, 1986545), (1045, 1946624), (1216, 1672880), (1280, 1589236), (1408, 1444760), (1520, 1338304), (1672, 1216640), (1760, 1155808), (1901, 1070080), (2090, 973312), (2432, 836440), (2560, 794618), (2816, 722380), (3040, 669152), (3344, 608320), (3520, 577904), (3802, 535040), (4180, 486656), (4864, 418220), (5120, 397309), (5632, 361190), (6080, 334576), (6688, 304160), (7040, 288952), (7604, 267520), (8360, 243328), (9505, 214016), (9728, 209110), (11264, 180595), (12160, 167288), (13376, 152080), (14080, 144476), (15208, 133760), (16720, 121664), (19010, 107008), (19456, 104555), (20911, 97280), (24320, 83644), (26752, 76040), (28160, 72238), (30416, 66880), (33440, 60832), (36119, 56320), (38020, 53504), (41822, 48640)]