1268925168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{539509}}^1$

素因数の和:539534

約数の個数: 60

約数和(自身を含む): 3813256680

約数和(自身を除く): 2544331512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 539509, 1079018, 1618527, 2158036, 3237054, 3776563, 4316072, 6474108, 7553126, 8632144, 11329689, 12948216, 15106252, 22659378, 25896432, 26435941, 30212504, 45318756, 52871882, 60425008, 79307823, 90637512, 105743764, 158615646, 181275024, 211487528, 317231292, 422975056, 634462584, 1268925168]

約数ペア:

[(1, 1268925168), (2, 634462584), (3, 422975056), (4, 317231292), (6, 211487528), (7, 181275024), (8, 158615646), (12, 105743764), (14, 90637512), (16, 79307823), (21, 60425008), (24, 52871882), (28, 45318756), (42, 30212504), (48, 26435941), (49, 25896432), (56, 22659378), (84, 15106252), (98, 12948216), (112, 11329689), (147, 8632144), (168, 7553126), (196, 6474108), (294, 4316072), (336, 3776563), (392, 3237054), (588, 2158036), (784, 1618527), (1176, 1079018), (2352, 539509)]