266989968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{264871}}^1$

素因数の和:264892

約数の個数: 60

約数和(自身を含む): 853947328

約数和(自身を除く): 586957360

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, 264871, 529742, 794613, 1059484, 1589226, 1854097, 2118968, 2383839, 3178452, 3708194, 4237936, 4767678, 5562291, 6356904, 7416388, 9535356, 11124582, 12713808, 14832776, 16686873, 19070712, 22249164, 29665552, 33373746, 38141424, 44498328, 66747492, 88996656, 133494984, 266989968]

約数ペア:

[(1, 266989968), (2, 133494984), (3, 88996656), (4, 66747492), (6, 44498328), (7, 38141424), (8, 33373746), (9, 29665552), (12, 22249164), (14, 19070712), (16, 16686873), (18, 14832776), (21, 12713808), (24, 11124582), (28, 9535356), (36, 7416388), (42, 6356904), (48, 5562291), (56, 4767678), (63, 4237936), (72, 3708194), (84, 3178452), (112, 2383839), (126, 2118968), (144, 1854097), (168, 1589226), (252, 1059484), (336, 794613), (504, 529742), (1008, 264871)]