2740153248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71537}}^1$

素因数の和:71579

約数の個数: 144

約数和(自身を含む): 9374339520

約数和(自身を除く): 6634186272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 71537, 143074, 214611, 286148, 429222, 500759, 572296, 643833, 858444, 1001518, 1144592, 1287666, 1359203, 1502277, 1716888, 2003036, 2289184, 2575332, 2718406, 3004554, 3433776, 4006072, 4077609, 4506831, 5150664, 5436812, 6009108, 6867552, 8012144, 8155218, 9013662, 9514421, 10301328, 10873624, 12018216, 12232827, 16024288, 16310436, 18027324, 19028842, 20602656, 21747248, 24036432, 24465654, 28543263, 32620872, 36054648, 38057684, 43494496, 48072864, 48931308, 57086526, 65241744, 72109296, 76115368, 85629789, 97862616, 114173052, 130483488, 144218592, 152230736, 171259578, 195725232, 228346104, 304461472, 342519156, 391450464, 456692208, 685038312, 913384416, 1370076624, 2740153248]

約数ペア:

[(1, 2740153248), (2, 1370076624), (3, 913384416), (4, 685038312), (6, 456692208), (7, 391450464), (8, 342519156), (9, 304461472), (12, 228346104), (14, 195725232), (16, 171259578), (18, 152230736), (19, 144218592), (21, 130483488), (24, 114173052), (28, 97862616), (32, 85629789), (36, 76115368), (38, 72109296), (42, 65241744), (48, 57086526), (56, 48931308), (57, 48072864), (63, 43494496), (72, 38057684), (76, 36054648), (84, 32620872), (96, 28543263), (112, 24465654), (114, 24036432), (126, 21747248), (133, 20602656), (144, 19028842), (152, 18027324), (168, 16310436), (171, 16024288), (224, 12232827), (228, 12018216), (252, 10873624), (266, 10301328), (288, 9514421), (304, 9013662), (336, 8155218), (342, 8012144), (399, 6867552), (456, 6009108), (504, 5436812), (532, 5150664), (608, 4506831), (672, 4077609), (684, 4006072), (798, 3433776), (912, 3004554), (1008, 2718406), (1064, 2575332), (1197, 2289184), (1368, 2003036), (1596, 1716888), (1824, 1502277), (2016, 1359203), (2128, 1287666), (2394, 1144592), (2736, 1001518), (3192, 858444), (4256, 643833), (4788, 572296), (5472, 500759), (6384, 429222), (9576, 286148), (12768, 214611), (19152, 143074), (38304, 71537)]