1678944317504

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{571}}^1\times {\mathrm{265567}}^1$

素因数の和:266323

約数の個数: 56

約数和(自身を含む): 3356794391808

約数和(自身を除く): 1677850074304

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 571, 692, 1142, 1384, 2284, 2768, 4568, 5536, 9136, 11072, 18272, 36544, 98783, 197566, 265567, 395132, 531134, 790264, 1062268, 1580528, 2124536, 3161056, 4249072, 6322112, 8498144, 16996288, 45943091, 91886182, 151638757, 183772364, 303277514, 367544728, 606555028, 735089456, 1213110056, 1470178912, 2426220112, 2940357824, 4852440224, 9704880448, 26233504961, 52467009922, 104934019844, 209868039688, 419736079376, 839472158752, 1678944317504]

約数ペア:

[(1, 1678944317504), (2, 839472158752), (4, 419736079376), (8, 209868039688), (16, 104934019844), (32, 52467009922), (64, 26233504961), (173, 9704880448), (346, 4852440224), (571, 2940357824), (692, 2426220112), (1142, 1470178912), (1384, 1213110056), (2284, 735089456), (2768, 606555028), (4568, 367544728), (5536, 303277514), (9136, 183772364), (11072, 151638757), (18272, 91886182), (36544, 45943091), (98783, 16996288), (197566, 8498144), (265567, 6322112), (395132, 4249072), (531134, 3161056), (790264, 2124536), (1062268, 1580528)]