677603808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{336113}}^1$

素因数の和:336136

約数の個数: 72

約数和(自身を含む): 2202218928

約数和(自身を除く): 1524615120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 336113, 672226, 1008339, 1344452, 2016678, 2352791, 2688904, 3025017, 4033356, 4705582, 5377808, 6050034, 7058373, 8066712, 9411164, 10755616, 12100068, 14116746, 16133424, 18822328, 21175119, 24200136, 28233492, 32266848, 37644656, 42350238, 48400272, 56466984, 75289312, 84700476, 96800544, 112933968, 169400952, 225867936, 338801904, 677603808]

約数ペア:

[(1, 677603808), (2, 338801904), (3, 225867936), (4, 169400952), (6, 112933968), (7, 96800544), (8, 84700476), (9, 75289312), (12, 56466984), (14, 48400272), (16, 42350238), (18, 37644656), (21, 32266848), (24, 28233492), (28, 24200136), (32, 21175119), (36, 18822328), (42, 16133424), (48, 14116746), (56, 12100068), (63, 10755616), (72, 9411164), (84, 8066712), (96, 7058373), (112, 6050034), (126, 5377808), (144, 4705582), (168, 4033356), (224, 3025017), (252, 2688904), (288, 2352791), (336, 2016678), (504, 1344452), (672, 1008339), (1008, 672226), (2016, 336113)]