122357144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1283}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 284739840

約数和(自身を除く): 162382696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 262, 364, 524, 728, 917, 1048, 1283, 1703, 1834, 2566, 3406, 3668, 5132, 6812, 7336, 8981, 10264, 11921, 13624, 16679, 17962, 23842, 33358, 35924, 47684, 66716, 71848, 95368, 116753, 133432, 168073, 233506, 336146, 467012, 672292, 934024, 1176511, 1344584, 2184949, 2353022, 4369898, 4706044, 8739796, 9412088, 15294643, 17479592, 30589286, 61178572, 122357144]

約数ペア:

[(1, 122357144), (2, 61178572), (4, 30589286), (7, 17479592), (8, 15294643), (13, 9412088), (14, 8739796), (26, 4706044), (28, 4369898), (52, 2353022), (56, 2184949), (91, 1344584), (104, 1176511), (131, 934024), (182, 672292), (262, 467012), (364, 336146), (524, 233506), (728, 168073), (917, 133432), (1048, 116753), (1283, 95368), (1703, 71848), (1834, 66716), (2566, 47684), (3406, 35924), (3668, 33358), (5132, 23842), (6812, 17962), (7336, 16679), (8981, 13624), (10264, 11921)]