308065968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{305621}}^1$

素因数の和:305642

約数の個数: 60

約数和(自身を含む): 985325328

約数和(自身を除く): 677259360

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, 305621, 611242, 916863, 1222484, 1833726, 2139347, 2444968, 2750589, 3667452, 4278694, 4889936, 5501178, 6418041, 7334904, 8557388, 11002356, 12836082, 14669808, 17114776, 19254123, 22004712, 25672164, 34229552, 38508246, 44009424, 51344328, 77016492, 102688656, 154032984, 308065968]

約数ペア:

[(1, 308065968), (2, 154032984), (3, 102688656), (4, 77016492), (6, 51344328), (7, 44009424), (8, 38508246), (9, 34229552), (12, 25672164), (14, 22004712), (16, 19254123), (18, 17114776), (21, 14669808), (24, 12836082), (28, 11002356), (36, 8557388), (42, 7334904), (48, 6418041), (56, 5501178), (63, 4889936), (72, 4278694), (84, 3667452), (112, 2750589), (126, 2444968), (144, 2139347), (168, 1833726), (252, 1222484), (336, 916863), (504, 611242), (1008, 305621)]