138648048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 476326656

約数和(自身を除く): 337678608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 49, 56, 66, 69, 77, 84, 88, 92, 98, 112, 132, 138, 147, 154, 161, 168, 176, 184, 196, 231, 233, 253, 264, 276, 294, 308, 322, 336, 368, 392, 462, 466, 483, 506, 528, 539, 552, 588, 616, 644, 699, 759, 784, 924, 932, 966, 1012, 1078, 1104, 1127, 1176, 1232, 1288, 1398, 1518, 1617, 1631, 1771, 1848, 1864, 1932, 2024, 2156, 2254, 2352, 2563, 2576, 2796, 3036, 3234, 3262, 3381, 3542, 3696, 3728, 3864, 4048, 4312, 4508, 4893, 5126, 5313, 5359, 5592, 6072, 6468, 6524, 6762, 7084, 7689, 7728, 8624, 9016, 9786, 10252, 10626, 10718, 11184, 11417, 12144, 12397, 12936, 13048, 13524, 14168, 15378, 16077, 17941, 18032, 19572, 20504, 21252, 21436, 22834, 24794, 25872, 26096, 27048, 28336, 30756, 32154, 34251, 35882, 37191, 37513, 39144, 41008, 42504, 42872, 45668, 49588, 53823, 54096, 58949, 61512, 64308, 68502, 71764, 74382, 75026, 78288, 85008, 85744, 91336, 99176, 107646, 112539, 117898, 123024, 125587, 128616, 137004, 143528, 148764, 150052, 176847, 182672, 198352, 215292, 225078, 235796, 251174, 257232, 262591, 274008, 287056, 297528, 300104, 353694, 376761, 412643, 430584, 450156, 471592, 502348, 525182, 548016, 595056, 600208, 707388, 753522, 787773, 825286, 861168, 900312, 943184, 1004696, 1050364, 1237929, 1414776, 1507044, 1575546, 1650572, 1800624, 2009392, 2100728, 2475858, 2829552, 2888501, 3014088, 3151092, 3301144, 4201456, 4951716, 5777002, 6028176, 6302184, 6602288, 8665503, 9903432, 11554004, 12604368, 17331006, 19806864, 23108008, 34662012, 46216016, 69324024, 138648048]

約数ペア:

[(1, 138648048), (2, 69324024), (3, 46216016), (4, 34662012), (6, 23108008), (7, 19806864), (8, 17331006), (11, 12604368), (12, 11554004), (14, 9903432), (16, 8665503), (21, 6602288), (22, 6302184), (23, 6028176), (24, 5777002), (28, 4951716), (33, 4201456), (42, 3301144), (44, 3151092), (46, 3014088), (48, 2888501), (49, 2829552), (56, 2475858), (66, 2100728), (69, 2009392), (77, 1800624), (84, 1650572), (88, 1575546), (92, 1507044), (98, 1414776), (112, 1237929), (132, 1050364), (138, 1004696), (147, 943184), (154, 900312), (161, 861168), (168, 825286), (176, 787773), (184, 753522), (196, 707388), (231, 600208), (233, 595056), (253, 548016), (264, 525182), (276, 502348), (294, 471592), (308, 450156), (322, 430584), (336, 412643), (368, 376761), (392, 353694), (462, 300104), (466, 297528), (483, 287056), (506, 274008), (528, 262591), (539, 257232), (552, 251174), (588, 235796), (616, 225078), (644, 215292), (699, 198352), (759, 182672), (784, 176847), (924, 150052), (932, 148764), (966, 143528), (1012, 137004), (1078, 128616), (1104, 125587), (1127, 123024), (1176, 117898), (1232, 112539), (1288, 107646), (1398, 99176), (1518, 91336), (1617, 85744), (1631, 85008), (1771, 78288), (1848, 75026), (1864, 74382), (1932, 71764), (2024, 68502), (2156, 64308), (2254, 61512), (2352, 58949), (2563, 54096), (2576, 53823), (2796, 49588), (3036, 45668), (3234, 42872), (3262, 42504), (3381, 41008), (3542, 39144), (3696, 37513), (3728, 37191), (3864, 35882), (4048, 34251), (4312, 32154), (4508, 30756), (4893, 28336), (5126, 27048), (5313, 26096), (5359, 25872), (5592, 24794), (6072, 22834), (6468, 21436), (6524, 21252), (6762, 20504), (7084, 19572), (7689, 18032), (7728, 17941), (8624, 16077), (9016, 15378), (9786, 14168), (10252, 13524), (10626, 13048), (10718, 12936), (11184, 12397), (11417, 12144)]