56198791936

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{3733}}^1$

素因数の和:4058

約数の個数: 144

約数和(自身を含む): 132863008768

約数和(自身を除く): 76664216832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 271, 434, 448, 496, 542, 868, 896, 992, 1084, 1736, 1792, 1897, 1984, 2168, 3472, 3733, 3794, 3968, 4336, 6944, 7466, 7588, 7936, 8401, 8672, 13888, 14932, 15176, 16802, 17344, 26131, 27776, 29864, 30352, 33604, 34688, 52262, 55552, 58807, 59728, 60704, 67208, 69376, 104524, 115723, 117614, 119456, 121408, 134416, 209048, 231446, 235228, 238912, 242816, 268832, 418096, 462892, 470456, 477824, 485632, 537664, 810061, 836192, 925784, 940912, 955648, 1011643, 1075328, 1620122, 1672384, 1851568, 1881824, 2023286, 2150656, 3240244, 3344768, 3703136, 3763648, 4046572, 6480488, 6689536, 7081501, 7406272, 7527296, 8093144, 12960976, 14163002, 14812544, 15054592, 16186288, 25921952, 28326004, 29625088, 31360933, 32372576, 51843904, 56652008, 62721866, 64745152, 103687808, 113304016, 125443732, 129490304, 207375616, 219526531, 226608032, 250887464, 258980608, 439053062, 453216064, 501774928, 878106124, 906432128, 1003549856, 1756212248, 1812864256, 2007099712, 3512424496, 4014199424, 7024848992, 8028398848, 14049697984, 28099395968, 56198791936]

約数ペア:

[(1, 56198791936), (2, 28099395968), (4, 14049697984), (7, 8028398848), (8, 7024848992), (14, 4014199424), (16, 3512424496), (28, 2007099712), (31, 1812864256), (32, 1756212248), (56, 1003549856), (62, 906432128), (64, 878106124), (112, 501774928), (124, 453216064), (128, 439053062), (217, 258980608), (224, 250887464), (248, 226608032), (256, 219526531), (271, 207375616), (434, 129490304), (448, 125443732), (496, 113304016), (542, 103687808), (868, 64745152), (896, 62721866), (992, 56652008), (1084, 51843904), (1736, 32372576), (1792, 31360933), (1897, 29625088), (1984, 28326004), (2168, 25921952), (3472, 16186288), (3733, 15054592), (3794, 14812544), (3968, 14163002), (4336, 12960976), (6944, 8093144), (7466, 7527296), (7588, 7406272), (7936, 7081501), (8401, 6689536), (8672, 6480488), (13888, 4046572), (14932, 3763648), (15176, 3703136), (16802, 3344768), (17344, 3240244), (26131, 2150656), (27776, 2023286), (29864, 1881824), (30352, 1851568), (33604, 1672384), (34688, 1620122), (52262, 1075328), (55552, 1011643), (58807, 955648), (59728, 940912), (60704, 925784), (67208, 836192), (69376, 810061), (104524, 537664), (115723, 485632), (117614, 477824), (119456, 470456), (121408, 462892), (134416, 418096), (209048, 268832), (231446, 242816), (235228, 238912)]