1273595904

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{9871}}^1$

素因数の和:9906

約数の個数: 144

約数和(自身を含む): 4204287360

約数和(自身を除く): 2930691456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 9871, 10752, 14336, 16128, 18432, 19742, 21504, 29613, 32256, 39484, 43008, 59226, 64512, 69097, 78968, 88839, 118452, 129024, 138194, 157936, 177678, 207291, 236904, 276388, 315872, 355356, 414582, 473808, 552776, 621873, 631744, 710712, 829164, 947616, 1105552, 1243746, 1263488, 1421424, 1658328, 1895232, 2211104, 2487492, 2526976, 2842848, 3316656, 3790464, 4422208, 4974984, 5053952, 5685696, 6633312, 7580928, 8844416, 9949968, 10107904, 11371392, 13266624, 15161856, 17688832, 19899936, 20215808, 22742784, 26533248, 30323712, 35377664, 39799872, 45485568, 53066496, 60647424, 70755328, 79599744, 90971136, 106132992, 141510656, 159199488, 181942272, 212265984, 318398976, 424531968, 636797952, 1273595904]

約数ペア:

[(1, 1273595904), (2, 636797952), (3, 424531968), (4, 318398976), (6, 212265984), (7, 181942272), (8, 159199488), (9, 141510656), (12, 106132992), (14, 90971136), (16, 79599744), (18, 70755328), (21, 60647424), (24, 53066496), (28, 45485568), (32, 39799872), (36, 35377664), (42, 30323712), (48, 26533248), (56, 22742784), (63, 20215808), (64, 19899936), (72, 17688832), (84, 15161856), (96, 13266624), (112, 11371392), (126, 10107904), (128, 9949968), (144, 8844416), (168, 7580928), (192, 6633312), (224, 5685696), (252, 5053952), (256, 4974984), (288, 4422208), (336, 3790464), (384, 3316656), (448, 2842848), (504, 2526976), (512, 2487492), (576, 2211104), (672, 1895232), (768, 1658328), (896, 1421424), (1008, 1263488), (1024, 1243746), (1152, 1105552), (1344, 947616), (1536, 829164), (1792, 710712), (2016, 631744), (2048, 621873), (2304, 552776), (2688, 473808), (3072, 414582), (3584, 355356), (4032, 315872), (4608, 276388), (5376, 236904), (6144, 207291), (7168, 177678), (8064, 157936), (9216, 138194), (9871, 129024), (10752, 118452), (14336, 88839), (16128, 78968), (18432, 69097), (19742, 64512), (21504, 59226), (29613, 43008), (32256, 39484)]