992982816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{492551}}^1$

素因数の和:492574

約数の個数: 72

約数和(自身を含む): 3227200704

約数和(自身を除く): 2234217888

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, 492551, 985102, 1477653, 1970204, 2955306, 3447857, 3940408, 4432959, 5910612, 6895714, 7880816, 8865918, 10343571, 11821224, 13791428, 15761632, 17731836, 20687142, 23642448, 27582856, 31030713, 35463672, 41374284, 47284896, 55165712, 62061426, 70927344, 82748568, 110331424, 124122852, 141854688, 165497136, 248245704, 330994272, 496491408, 992982816]

約数ペア:

[(1, 992982816), (2, 496491408), (3, 330994272), (4, 248245704), (6, 165497136), (7, 141854688), (8, 124122852), (9, 110331424), (12, 82748568), (14, 70927344), (16, 62061426), (18, 55165712), (21, 47284896), (24, 41374284), (28, 35463672), (32, 31030713), (36, 27582856), (42, 23642448), (48, 20687142), (56, 17731836), (63, 15761632), (72, 13791428), (84, 11821224), (96, 10343571), (112, 8865918), (126, 7880816), (144, 6895714), (168, 5910612), (224, 4432959), (252, 3940408), (288, 3447857), (336, 2955306), (504, 1970204), (672, 1477653), (1008, 985102), (2016, 492551)]