19455945984

素因数分解:

$2^8\times 3^4\times {\mathrm{73}}^1\times {\mathrm{12853}}^1$

素因数の和:12954

約数の個数: 180

約数和(自身を含む): 58813399876

約数和(自身を除く): 39357453892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 128, 144, 146, 162, 192, 216, 219, 256, 288, 292, 324, 384, 432, 438, 576, 584, 648, 657, 768, 864, 876, 1152, 1168, 1296, 1314, 1728, 1752, 1971, 2304, 2336, 2592, 2628, 3456, 3504, 3942, 4672, 5184, 5256, 5913, 6912, 7008, 7884, 9344, 10368, 10512, 11826, 12853, 14016, 15768, 18688, 20736, 21024, 23652, 25706, 28032, 31536, 38559, 42048, 47304, 51412, 56064, 63072, 77118, 84096, 94608, 102824, 115677, 126144, 154236, 168192, 189216, 205648, 231354, 252288, 308472, 347031, 378432, 411296, 462708, 504576, 616944, 694062, 756864, 822592, 925416, 938269, 1041093, 1233888, 1388124, 1513728, 1645184, 1850832, 1876538, 2082186, 2467776, 2776248, 2814807, 3290368, 3701664, 3753076, 4164372, 4935552, 5552496, 5629614, 7403328, 7506152, 8328744, 8444421, 9871104, 11104992, 11259228, 14806656, 15012304, 16657488, 16888842, 22209984, 22518456, 25333263, 29613312, 30024608, 33314976, 33777684, 44419968, 45036912, 50666526, 60049216, 66629952, 67555368, 75999789, 88839936, 90073824, 101333052, 120098432, 133259904, 135110736, 151999578, 180147648, 202666104, 240196864, 266519808, 270221472, 303999156, 360295296, 405332208, 540442944, 607998312, 720590592, 810664416, 1080885888, 1215996624, 1621328832, 2161771776, 2431993248, 3242657664, 4863986496, 6485315328, 9727972992, 19455945984]

約数ペア:

[(1, 19455945984), (2, 9727972992), (3, 6485315328), (4, 4863986496), (6, 3242657664), (8, 2431993248), (9, 2161771776), (12, 1621328832), (16, 1215996624), (18, 1080885888), (24, 810664416), (27, 720590592), (32, 607998312), (36, 540442944), (48, 405332208), (54, 360295296), (64, 303999156), (72, 270221472), (73, 266519808), (81, 240196864), (96, 202666104), (108, 180147648), (128, 151999578), (144, 135110736), (146, 133259904), (162, 120098432), (192, 101333052), (216, 90073824), (219, 88839936), (256, 75999789), (288, 67555368), (292, 66629952), (324, 60049216), (384, 50666526), (432, 45036912), (438, 44419968), (576, 33777684), (584, 33314976), (648, 30024608), (657, 29613312), (768, 25333263), (864, 22518456), (876, 22209984), (1152, 16888842), (1168, 16657488), (1296, 15012304), (1314, 14806656), (1728, 11259228), (1752, 11104992), (1971, 9871104), (2304, 8444421), (2336, 8328744), (2592, 7506152), (2628, 7403328), (3456, 5629614), (3504, 5552496), (3942, 4935552), (4672, 4164372), (5184, 3753076), (5256, 3701664), (5913, 3290368), (6912, 2814807), (7008, 2776248), (7884, 2467776), (9344, 2082186), (10368, 1876538), (10512, 1850832), (11826, 1645184), (12853, 1513728), (14016, 1388124), (15768, 1233888), (18688, 1041093), (20736, 938269), (21024, 925416), (23652, 822592), (25706, 756864), (28032, 694062), (31536, 616944), (38559, 504576), (42048, 462708), (47304, 411296), (51412, 378432), (56064, 347031), (63072, 308472), (77118, 252288), (84096, 231354), (94608, 205648), (102824, 189216), (115677, 168192), (126144, 154236)]