137643968

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 224

約数和(自身を含む): 379219968

約数和(自身を除く): 241576000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 44, 53, 56, 62, 64, 68, 77, 88, 106, 112, 119, 124, 136, 154, 176, 187, 212, 217, 224, 238, 248, 272, 308, 341, 352, 371, 374, 424, 434, 448, 476, 496, 527, 544, 583, 616, 682, 704, 742, 748, 848, 868, 901, 952, 992, 1054, 1088, 1166, 1232, 1309, 1364, 1484, 1496, 1643, 1696, 1736, 1802, 1904, 1984, 2108, 2332, 2387, 2464, 2618, 2728, 2968, 2992, 3286, 3392, 3472, 3604, 3689, 3808, 4081, 4216, 4664, 4774, 4928, 5236, 5456, 5797, 5936, 5984, 6307, 6572, 6944, 7208, 7378, 7616, 8162, 8432, 9328, 9548, 9911, 10472, 10912, 11501, 11594, 11872, 11968, 12614, 13144, 13888, 14416, 14756, 16324, 16864, 18073, 18656, 19096, 19822, 20944, 21824, 23002, 23188, 23744, 25228, 26288, 27931, 28832, 29512, 32648, 33728, 36146, 37312, 38192, 39644, 40579, 41888, 46004, 46376, 50456, 52576, 55862, 57664, 59024, 65296, 69377, 72292, 76384, 79288, 81158, 83776, 92008, 92752, 100912, 105152, 111724, 118048, 126511, 130592, 138754, 144584, 152768, 158576, 162316, 184016, 185504, 195517, 201824, 223448, 236096, 253022, 261184, 277508, 289168, 307241, 317152, 324632, 368032, 371008, 391034, 403648, 446896, 506044, 555016, 578336, 614482, 634304, 649264, 736064, 782068, 893792, 1012088, 1110032, 1156672, 1228964, 1298528, 1564136, 1787584, 2024176, 2150687, 2220064, 2457928, 2597056, 3128272, 4048352, 4301374, 4440128, 4915856, 6256544, 8096704, 8602748, 9831712, 12513088, 17205496, 19663424, 34410992, 68821984, 137643968]

約数ペア:

[(1, 137643968), (2, 68821984), (4, 34410992), (7, 19663424), (8, 17205496), (11, 12513088), (14, 9831712), (16, 8602748), (17, 8096704), (22, 6256544), (28, 4915856), (31, 4440128), (32, 4301374), (34, 4048352), (44, 3128272), (53, 2597056), (56, 2457928), (62, 2220064), (64, 2150687), (68, 2024176), (77, 1787584), (88, 1564136), (106, 1298528), (112, 1228964), (119, 1156672), (124, 1110032), (136, 1012088), (154, 893792), (176, 782068), (187, 736064), (212, 649264), (217, 634304), (224, 614482), (238, 578336), (248, 555016), (272, 506044), (308, 446896), (341, 403648), (352, 391034), (371, 371008), (374, 368032), (424, 324632), (434, 317152), (448, 307241), (476, 289168), (496, 277508), (527, 261184), (544, 253022), (583, 236096), (616, 223448), (682, 201824), (704, 195517), (742, 185504), (748, 184016), (848, 162316), (868, 158576), (901, 152768), (952, 144584), (992, 138754), (1054, 130592), (1088, 126511), (1166, 118048), (1232, 111724), (1309, 105152), (1364, 100912), (1484, 92752), (1496, 92008), (1643, 83776), (1696, 81158), (1736, 79288), (1802, 76384), (1904, 72292), (1984, 69377), (2108, 65296), (2332, 59024), (2387, 57664), (2464, 55862), (2618, 52576), (2728, 50456), (2968, 46376), (2992, 46004), (3286, 41888), (3392, 40579), (3472, 39644), (3604, 38192), (3689, 37312), (3808, 36146), (4081, 33728), (4216, 32648), (4664, 29512), (4774, 28832), (4928, 27931), (5236, 26288), (5456, 25228), (5797, 23744), (5936, 23188), (5984, 23002), (6307, 21824), (6572, 20944), (6944, 19822), (7208, 19096), (7378, 18656), (7616, 18073), (8162, 16864), (8432, 16324), (9328, 14756), (9548, 14416), (9911, 13888), (10472, 13144), (10912, 12614), (11501, 11968), (11594, 11872)]