538794168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 1513451520

約数和(自身を除く): 974657352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 83, 88, 132, 134, 166, 201, 249, 264, 268, 332, 367, 402, 498, 536, 664, 734, 737, 804, 913, 996, 1101, 1468, 1474, 1608, 1826, 1992, 2202, 2211, 2739, 2936, 2948, 3652, 4037, 4404, 4422, 5478, 5561, 5896, 7304, 8074, 8808, 8844, 10956, 11122, 12111, 16148, 16683, 17688, 21912, 22244, 24222, 24589, 30461, 32296, 33366, 44488, 48444, 49178, 60922, 61171, 66732, 73767, 91383, 96888, 98356, 121844, 122342, 133464, 147534, 182766, 183513, 196712, 243688, 244684, 270479, 295068, 335071, 365532, 367026, 489368, 540958, 590136, 670142, 731064, 734052, 811437, 1005213, 1081916, 1340284, 1468104, 1622874, 2010426, 2040887, 2163832, 2680568, 3245748, 4020852, 4081774, 6122661, 6491496, 8041704, 8163548, 12245322, 16327096, 22449757, 24490644, 44899514, 48981288, 67349271, 89799028, 134698542, 179598056, 269397084, 538794168]

約数ペア:

[(1, 538794168), (2, 269397084), (3, 179598056), (4, 134698542), (6, 89799028), (8, 67349271), (11, 48981288), (12, 44899514), (22, 24490644), (24, 22449757), (33, 16327096), (44, 12245322), (66, 8163548), (67, 8041704), (83, 6491496), (88, 6122661), (132, 4081774), (134, 4020852), (166, 3245748), (201, 2680568), (249, 2163832), (264, 2040887), (268, 2010426), (332, 1622874), (367, 1468104), (402, 1340284), (498, 1081916), (536, 1005213), (664, 811437), (734, 734052), (737, 731064), (804, 670142), (913, 590136), (996, 540958), (1101, 489368), (1468, 367026), (1474, 365532), (1608, 335071), (1826, 295068), (1992, 270479), (2202, 244684), (2211, 243688), (2739, 196712), (2936, 183513), (2948, 182766), (3652, 147534), (4037, 133464), (4404, 122342), (4422, 121844), (5478, 98356), (5561, 96888), (5896, 91383), (7304, 73767), (8074, 66732), (8808, 61171), (8844, 60922), (10956, 49178), (11122, 48444), (12111, 44488), (16148, 33366), (16683, 32296), (17688, 30461), (21912, 24589), (22244, 24222)]