245696218656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{2143}}^1\times {\mathrm{24373}}^1$

素因数の和:26543

約数の個数: 144

約数和(自身を含む): 750631843584

約数和(自身を除く): 504935624928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2143, 2352, 4286, 4704, 6429, 8572, 12858, 15001, 17144, 24373, 25716, 30002, 34288, 45003, 48746, 51432, 60004, 68576, 73119, 90006, 97492, 102864, 105007, 120008, 146238, 170611, 180012, 194984, 205728, 210014, 240016, 292476, 315021, 341222, 360024, 389968, 420028, 480032, 511833, 584952, 630042, 682444, 720048, 779936, 840056, 1023666, 1169904, 1194277, 1260084, 1364888, 1440096, 1680112, 2047332, 2339808, 2388554, 2520168, 2729776, 3360224, 3582831, 4094664, 4777108, 5040336, 5459552, 7165662, 8189328, 9554216, 10080672, 14331324, 16378656, 19108432, 28662648, 38216864, 52231339, 57325296, 104462678, 114650592, 156694017, 208925356, 313388034, 365619373, 417850712, 626776068, 731238746, 835701424, 1096858119, 1253552136, 1462477492, 1671402848, 2193716238, 2507104272, 2559335611, 2924954984, 4387432476, 5014208544, 5118671222, 5849909968, 7678006833, 8774864952, 10237342444, 11699819936, 15356013666, 17549729904, 20474684888, 30712027332, 35099459808, 40949369776, 61424054664, 81898739552, 122848109328, 245696218656]

約数ペア:

[(1, 245696218656), (2, 122848109328), (3, 81898739552), (4, 61424054664), (6, 40949369776), (7, 35099459808), (8, 30712027332), (12, 20474684888), (14, 17549729904), (16, 15356013666), (21, 11699819936), (24, 10237342444), (28, 8774864952), (32, 7678006833), (42, 5849909968), (48, 5118671222), (49, 5014208544), (56, 4387432476), (84, 2924954984), (96, 2559335611), (98, 2507104272), (112, 2193716238), (147, 1671402848), (168, 1462477492), (196, 1253552136), (224, 1096858119), (294, 835701424), (336, 731238746), (392, 626776068), (588, 417850712), (672, 365619373), (784, 313388034), (1176, 208925356), (1568, 156694017), (2143, 114650592), (2352, 104462678), (4286, 57325296), (4704, 52231339), (6429, 38216864), (8572, 28662648), (12858, 19108432), (15001, 16378656), (17144, 14331324), (24373, 10080672), (25716, 9554216), (30002, 8189328), (34288, 7165662), (45003, 5459552), (48746, 5040336), (51432, 4777108), (60004, 4094664), (68576, 3582831), (73119, 3360224), (90006, 2729776), (97492, 2520168), (102864, 2388554), (105007, 2339808), (120008, 2047332), (146238, 1680112), (170611, 1440096), (180012, 1364888), (194984, 1260084), (205728, 1194277), (210014, 1169904), (240016, 1023666), (292476, 840056), (315021, 779936), (341222, 720048), (360024, 682444), (389968, 630042), (420028, 584952), (480032, 511833)]