308013048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{611137}}^1$

素因数の和:611156

約数の個数: 48

約数和(自身を含む): 953375280

約数和(自身を除く): 645362232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 611137, 1222274, 1833411, 2444548, 3666822, 4277959, 4889096, 5500233, 7333644, 8555918, 11000466, 12833877, 14667288, 17111836, 22000932, 25667754, 34223672, 38501631, 44001864, 51335508, 77003262, 102671016, 154006524, 308013048]

約数ペア:

[(1, 308013048), (2, 154006524), (3, 102671016), (4, 77003262), (6, 51335508), (7, 44001864), (8, 38501631), (9, 34223672), (12, 25667754), (14, 22000932), (18, 17111836), (21, 14667288), (24, 12833877), (28, 11000466), (36, 8555918), (42, 7333644), (56, 5500233), (63, 4889096), (72, 4277959), (84, 3666822), (126, 2444548), (168, 1833411), (252, 1222274), (504, 611137)]