1944354816

素因数分解:

$2^{15}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 5929606800

約数和(自身を除く): 3985251984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 347, 384, 456, 512, 576, 608, 684, 694, 768, 912, 1024, 1041, 1152, 1216, 1368, 1388, 1536, 1824, 2048, 2082, 2304, 2432, 2736, 2776, 3072, 3123, 3648, 4096, 4164, 4608, 4864, 5472, 5552, 6144, 6246, 6593, 7296, 8192, 8328, 9216, 9728, 10944, 11104, 12288, 12492, 13186, 14592, 16384, 16656, 18432, 19456, 19779, 21888, 22208, 24576, 24984, 26372, 29184, 32768, 33312, 36864, 38912, 39558, 43776, 44416, 49152, 49968, 52744, 58368, 59337, 66624, 73728, 77824, 79116, 87552, 88832, 98304, 99936, 105488, 116736, 118674, 133248, 147456, 155648, 158232, 175104, 177664, 199872, 210976, 233472, 237348, 266496, 294912, 311296, 316464, 350208, 355328, 399744, 421952, 466944, 474696, 532992, 622592, 632928, 700416, 710656, 799488, 843904, 933888, 949392, 1065984, 1265856, 1400832, 1421312, 1598976, 1687808, 1867776, 1898784, 2131968, 2531712, 2801664, 2842624, 3197952, 3375616, 3797568, 4263936, 5063424, 5603328, 5685248, 6395904, 6751232, 7595136, 8527872, 10126848, 11370496, 12791808, 13502464, 15190272, 17055744, 20253696, 25583616, 27004928, 30380544, 34111488, 40507392, 51167232, 54009856, 60761088, 81014784, 102334464, 108019712, 121522176, 162029568, 216039424, 243044352, 324059136, 486088704, 648118272, 972177408, 1944354816]

約数ペア:

[(1, 1944354816), (2, 972177408), (3, 648118272), (4, 486088704), (6, 324059136), (8, 243044352), (9, 216039424), (12, 162029568), (16, 121522176), (18, 108019712), (19, 102334464), (24, 81014784), (32, 60761088), (36, 54009856), (38, 51167232), (48, 40507392), (57, 34111488), (64, 30380544), (72, 27004928), (76, 25583616), (96, 20253696), (114, 17055744), (128, 15190272), (144, 13502464), (152, 12791808), (171, 11370496), (192, 10126848), (228, 8527872), (256, 7595136), (288, 6751232), (304, 6395904), (342, 5685248), (347, 5603328), (384, 5063424), (456, 4263936), (512, 3797568), (576, 3375616), (608, 3197952), (684, 2842624), (694, 2801664), (768, 2531712), (912, 2131968), (1024, 1898784), (1041, 1867776), (1152, 1687808), (1216, 1598976), (1368, 1421312), (1388, 1400832), (1536, 1265856), (1824, 1065984), (2048, 949392), (2082, 933888), (2304, 843904), (2432, 799488), (2736, 710656), (2776, 700416), (3072, 632928), (3123, 622592), (3648, 532992), (4096, 474696), (4164, 466944), (4608, 421952), (4864, 399744), (5472, 355328), (5552, 350208), (6144, 316464), (6246, 311296), (6593, 294912), (7296, 266496), (8192, 237348), (8328, 233472), (9216, 210976), (9728, 199872), (10944, 177664), (11104, 175104), (12288, 158232), (12492, 155648), (13186, 147456), (14592, 133248), (16384, 118674), (16656, 116736), (18432, 105488), (19456, 99936), (19779, 98304), (21888, 88832), (22208, 87552), (24576, 79116), (24984, 77824), (26372, 73728), (29184, 66624), (32768, 59337), (33312, 58368), (36864, 52744), (38912, 49968), (39558, 49152), (43776, 44416)]