1421124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 3655680

約数和(自身を除く): 2234556

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 271, 276, 437, 542, 813, 874, 1084, 1311, 1626, 1748, 2622, 3252, 5149, 5244, 6233, 10298, 12466, 15447, 18699, 20596, 24932, 30894, 37398, 61788, 74796, 118427, 236854, 355281, 473708, 710562, 1421124]

約数ペア:

[(1, 1421124), (2, 710562), (3, 473708), (4, 355281), (6, 236854), (12, 118427), (19, 74796), (23, 61788), (38, 37398), (46, 30894), (57, 24932), (69, 20596), (76, 18699), (92, 15447), (114, 12466), (138, 10298), (228, 6233), (271, 5244), (276, 5149), (437, 3252), (542, 2622), (813, 1748), (874, 1626), (1084, 1311)]