1801587312

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{85109}}^1$

素因数の和:85140

約数の個数: 120

約数和(自身を含む): 6015574800

約数和(自身を除く): 4213987488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 85109, 170218, 255327, 340436, 510654, 595763, 680872, 765981, 1021308, 1191526, 1361744, 1531962, 1787289, 2042616, 2297943, 2383052, 3063924, 3574578, 4085232, 4170341, 4595886, 4766104, 5361867, 6127848, 7149156, 8340682, 9191772, 9532208, 10723734, 12255696, 12511023, 14298312, 16085601, 16681364, 18383544, 21447468, 25022046, 28596624, 32171202, 33362728, 36767088, 37533069, 42894936, 50044092, 64342404, 66725456, 75066138, 85789872, 100088184, 112599207, 128684808, 150132276, 200176368, 225198414, 257369616, 300264552, 450396828, 600529104, 900793656, 1801587312]

約数ペア:

[(1, 1801587312), (2, 900793656), (3, 600529104), (4, 450396828), (6, 300264552), (7, 257369616), (8, 225198414), (9, 200176368), (12, 150132276), (14, 128684808), (16, 112599207), (18, 100088184), (21, 85789872), (24, 75066138), (27, 66725456), (28, 64342404), (36, 50044092), (42, 42894936), (48, 37533069), (49, 36767088), (54, 33362728), (56, 32171202), (63, 28596624), (72, 25022046), (84, 21447468), (98, 18383544), (108, 16681364), (112, 16085601), (126, 14298312), (144, 12511023), (147, 12255696), (168, 10723734), (189, 9532208), (196, 9191772), (216, 8340682), (252, 7149156), (294, 6127848), (336, 5361867), (378, 4766104), (392, 4595886), (432, 4170341), (441, 4085232), (504, 3574578), (588, 3063924), (756, 2383052), (784, 2297943), (882, 2042616), (1008, 1787289), (1176, 1531962), (1323, 1361744), (1512, 1191526), (1764, 1021308), (2352, 765981), (2646, 680872), (3024, 595763), (3528, 510654), (5292, 340436), (7056, 255327), (10584, 170218), (21168, 85109)]