268488936

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 763551360

約数和(自身を除く): 495062424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 197, 207, 276, 394, 414, 552, 591, 788, 823, 828, 1182, 1576, 1646, 1656, 1773, 2364, 2469, 3292, 3546, 4531, 4728, 4938, 6584, 7092, 7407, 9062, 9876, 13593, 14184, 14814, 18124, 18929, 19752, 27186, 29628, 36248, 37858, 40779, 54372, 56787, 59256, 75716, 81558, 108744, 113574, 151432, 162131, 163116, 170361, 227148, 324262, 326232, 340722, 454296, 486393, 648524, 681444, 972786, 1297048, 1362888, 1459179, 1945572, 2918358, 3729013, 3891144, 5836716, 7458026, 11187039, 11673432, 14916052, 22374078, 29832104, 33561117, 44748156, 67122234, 89496312, 134244468, 268488936]

約数ペア:

[(1, 268488936), (2, 134244468), (3, 89496312), (4, 67122234), (6, 44748156), (8, 33561117), (9, 29832104), (12, 22374078), (18, 14916052), (23, 11673432), (24, 11187039), (36, 7458026), (46, 5836716), (69, 3891144), (72, 3729013), (92, 2918358), (138, 1945572), (184, 1459179), (197, 1362888), (207, 1297048), (276, 972786), (394, 681444), (414, 648524), (552, 486393), (591, 454296), (788, 340722), (823, 326232), (828, 324262), (1182, 227148), (1576, 170361), (1646, 163116), (1656, 162131), (1773, 151432), (2364, 113574), (2469, 108744), (3292, 81558), (3546, 75716), (4531, 59256), (4728, 56787), (4938, 54372), (6584, 40779), (7092, 37858), (7407, 36248), (9062, 29628), (9876, 27186), (13593, 19752), (14184, 18929), (14814, 18124)]