7156942912

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{121949}}^1$

素因数の和:122099

約数の個数: 56

約数和(自身を含む): 16354958400

約数和(自身を除く): 9198015488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 1048, 1834, 2096, 3668, 4192, 7336, 8384, 14672, 29344, 58688, 121949, 243898, 487796, 853643, 975592, 1707286, 1951184, 3414572, 3902368, 6829144, 7804736, 13658288, 15975319, 27316576, 31950638, 54633152, 63901276, 111827233, 127802552, 223654466, 255605104, 447308932, 511210208, 894617864, 1022420416, 1789235728, 3578471456, 7156942912]

約数ペア:

[(1, 7156942912), (2, 3578471456), (4, 1789235728), (7, 1022420416), (8, 894617864), (14, 511210208), (16, 447308932), (28, 255605104), (32, 223654466), (56, 127802552), (64, 111827233), (112, 63901276), (131, 54633152), (224, 31950638), (262, 27316576), (448, 15975319), (524, 13658288), (917, 7804736), (1048, 6829144), (1834, 3902368), (2096, 3414572), (3668, 1951184), (4192, 1707286), (7336, 975592), (8384, 853643), (14672, 487796), (29344, 243898), (58688, 121949)]