808214176

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29819}}^1$

素因数の和:29858

約数の個数: 72

約数和(自身を含む): 1998894240

約数和(自身を除く): 1190680064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 13552, 27104, 29819, 59638, 119276, 208733, 238552, 328009, 417466, 477104, 656018, 834932, 954208, 1312036, 1669864, 2296063, 2624072, 3339728, 3608099, 4592126, 5248144, 6679456, 7216198, 9184252, 10496288, 14432396, 18368504, 25256693, 28864792, 36737008, 50513386, 57729584, 73474016, 101026772, 115459168, 202053544, 404107088, 808214176]

約数ペア:

[(1, 808214176), (2, 404107088), (4, 202053544), (7, 115459168), (8, 101026772), (11, 73474016), (14, 57729584), (16, 50513386), (22, 36737008), (28, 28864792), (32, 25256693), (44, 18368504), (56, 14432396), (77, 10496288), (88, 9184252), (112, 7216198), (121, 6679456), (154, 5248144), (176, 4592126), (224, 3608099), (242, 3339728), (308, 2624072), (352, 2296063), (484, 1669864), (616, 1312036), (847, 954208), (968, 834932), (1232, 656018), (1694, 477104), (1936, 417466), (2464, 328009), (3388, 238552), (3872, 208733), (6776, 119276), (13552, 59638), (27104, 29819)]