2543809968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{841207}}^1$

素因数の和:841231

約数の個数: 80

約数和(自身を含む): 8344783360

約数和(自身を除く): 5800973392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 841207, 1682414, 2523621, 3364828, 5047242, 5888449, 6729656, 7570863, 10094484, 11776898, 13459312, 15141726, 17665347, 20188968, 22712589, 23553796, 30283452, 35330694, 40377936, 45425178, 47107592, 52996041, 60566904, 70661388, 90850356, 94215184, 105992082, 121133808, 141322776, 158988123, 181700712, 211984164, 282645552, 317976246, 363401424, 423968328, 635952492, 847936656, 1271904984, 2543809968]

約数ペア:

[(1, 2543809968), (2, 1271904984), (3, 847936656), (4, 635952492), (6, 423968328), (7, 363401424), (8, 317976246), (9, 282645552), (12, 211984164), (14, 181700712), (16, 158988123), (18, 141322776), (21, 121133808), (24, 105992082), (27, 94215184), (28, 90850356), (36, 70661388), (42, 60566904), (48, 52996041), (54, 47107592), (56, 45425178), (63, 40377936), (72, 35330694), (84, 30283452), (108, 23553796), (112, 22712589), (126, 20188968), (144, 17665347), (168, 15141726), (189, 13459312), (216, 11776898), (252, 10094484), (336, 7570863), (378, 6729656), (432, 5888449), (504, 5047242), (756, 3364828), (1008, 2523621), (1512, 1682414), (3024, 841207)]