121045872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 80

約数和(自身を含む): 330478848

約数和(自身を除く): 209432976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 83, 92, 138, 166, 184, 249, 276, 332, 368, 498, 552, 664, 996, 1104, 1321, 1328, 1909, 1992, 2642, 3818, 3963, 3984, 5284, 5727, 7636, 7926, 10568, 11454, 15272, 15852, 21136, 22908, 30383, 30544, 31704, 45816, 60766, 63408, 91149, 91632, 109643, 121532, 182298, 219286, 243064, 328929, 364596, 438572, 486128, 657858, 729192, 877144, 1315716, 1458384, 1754288, 2521789, 2631432, 5043578, 5262864, 7565367, 10087156, 15130734, 20174312, 30261468, 40348624, 60522936, 121045872]

約数ペア:

[(1, 121045872), (2, 60522936), (3, 40348624), (4, 30261468), (6, 20174312), (8, 15130734), (12, 10087156), (16, 7565367), (23, 5262864), (24, 5043578), (46, 2631432), (48, 2521789), (69, 1754288), (83, 1458384), (92, 1315716), (138, 877144), (166, 729192), (184, 657858), (249, 486128), (276, 438572), (332, 364596), (368, 328929), (498, 243064), (552, 219286), (664, 182298), (996, 121532), (1104, 109643), (1321, 91632), (1328, 91149), (1909, 63408), (1992, 60766), (2642, 45816), (3818, 31704), (3963, 30544), (3984, 30383), (5284, 22908), (5727, 21136), (7636, 15852), (7926, 15272), (10568, 11454)]