290454192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1707

約数の個数: 120

約数和(自身を含む): 934431264

約数和(自身を除く): 643977072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 193, 252, 336, 386, 504, 579, 772, 1008, 1158, 1351, 1493, 1544, 1737, 2316, 2702, 2986, 3088, 3474, 4053, 4479, 4632, 5404, 5972, 6948, 8106, 8958, 9264, 10451, 10808, 11944, 12159, 13437, 13896, 16212, 17916, 20902, 21616, 23888, 24318, 26874, 27792, 31353, 32424, 35832, 41804, 48636, 53748, 62706, 64848, 71664, 83608, 94059, 97272, 107496, 125412, 167216, 188118, 194544, 214992, 250824, 288149, 376236, 501648, 576298, 752472, 864447, 1152596, 1504944, 1728894, 2017043, 2305192, 2593341, 3457788, 4034086, 4610384, 5186682, 6051129, 6915576, 8068172, 10373364, 12102258, 13831152, 16136344, 18153387, 20746728, 24204516, 32272688, 36306774, 41493456, 48409032, 72613548, 96818064, 145227096, 290454192]

約数ペア:

[(1, 290454192), (2, 145227096), (3, 96818064), (4, 72613548), (6, 48409032), (7, 41493456), (8, 36306774), (9, 32272688), (12, 24204516), (14, 20746728), (16, 18153387), (18, 16136344), (21, 13831152), (24, 12102258), (28, 10373364), (36, 8068172), (42, 6915576), (48, 6051129), (56, 5186682), (63, 4610384), (72, 4034086), (84, 3457788), (112, 2593341), (126, 2305192), (144, 2017043), (168, 1728894), (193, 1504944), (252, 1152596), (336, 864447), (386, 752472), (504, 576298), (579, 501648), (772, 376236), (1008, 288149), (1158, 250824), (1351, 214992), (1493, 194544), (1544, 188118), (1737, 167216), (2316, 125412), (2702, 107496), (2986, 97272), (3088, 94059), (3474, 83608), (4053, 71664), (4479, 64848), (4632, 62706), (5404, 53748), (5972, 48636), (6948, 41804), (8106, 35832), (8958, 32424), (9264, 31353), (10451, 27792), (10808, 26874), (11944, 24318), (12159, 23888), (13437, 21616), (13896, 20902), (16212, 17916)]