980142912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{243091}}^1$

素因数の和:243116

約数の個数: 84

約数和(自身を含む): 3210759136

約数和(自身を除く): 2230616224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 243091, 486182, 729273, 972364, 1458546, 1701637, 1944728, 2187819, 2917092, 3403274, 3889456, 4375638, 5104911, 5834184, 6806548, 7778912, 8751276, 10209822, 11668368, 13613096, 15314733, 15557824, 17502552, 20419644, 23336736, 27226192, 30629466, 35005104, 40839288, 46673472, 54452384, 61258932, 70010208, 81678576, 108904768, 122517864, 140020416, 163357152, 245035728, 326714304, 490071456, 980142912]

約数ペア:

[(1, 980142912), (2, 490071456), (3, 326714304), (4, 245035728), (6, 163357152), (7, 140020416), (8, 122517864), (9, 108904768), (12, 81678576), (14, 70010208), (16, 61258932), (18, 54452384), (21, 46673472), (24, 40839288), (28, 35005104), (32, 30629466), (36, 27226192), (42, 23336736), (48, 20419644), (56, 17502552), (63, 15557824), (64, 15314733), (72, 13613096), (84, 11668368), (96, 10209822), (112, 8751276), (126, 7778912), (144, 6806548), (168, 5834184), (192, 5104911), (224, 4375638), (252, 3889456), (288, 3403274), (336, 2917092), (448, 2187819), (504, 1944728), (576, 1701637), (672, 1458546), (1008, 972364), (1344, 729273), (2016, 486182), (4032, 243091)]