248481072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{246509}}^1$

素因数の和:246530

約数の個数: 60

約数和(自身を含む): 794748240

約数和(自身を除く): 546267168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 246509, 493018, 739527, 986036, 1479054, 1725563, 1972072, 2218581, 2958108, 3451126, 3944144, 4437162, 5176689, 5916216, 6902252, 8874324, 10353378, 11832432, 13804504, 15530067, 17748648, 20706756, 27609008, 31060134, 35497296, 41413512, 62120268, 82827024, 124240536, 248481072]

約数ペア:

[(1, 248481072), (2, 124240536), (3, 82827024), (4, 62120268), (6, 41413512), (7, 35497296), (8, 31060134), (9, 27609008), (12, 20706756), (14, 17748648), (16, 15530067), (18, 13804504), (21, 11832432), (24, 10353378), (28, 8874324), (36, 6902252), (42, 5916216), (48, 5176689), (56, 4437162), (63, 3944144), (72, 3451126), (84, 2958108), (112, 2218581), (126, 1972072), (144, 1725563), (168, 1479054), (252, 986036), (336, 739527), (504, 493018), (1008, 246509)]