276142048

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 772208640

約数和(自身を除く): 496066592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 23, 26, 28, 31, 32, 38, 46, 49, 52, 56, 62, 76, 91, 92, 98, 104, 112, 124, 133, 152, 161, 182, 184, 196, 208, 217, 224, 247, 248, 266, 299, 304, 322, 364, 368, 392, 403, 416, 434, 437, 494, 496, 532, 589, 598, 608, 637, 644, 713, 728, 736, 784, 806, 868, 874, 931, 988, 992, 1064, 1127, 1178, 1196, 1274, 1288, 1426, 1456, 1519, 1568, 1612, 1729, 1736, 1748, 1862, 1976, 2093, 2128, 2254, 2356, 2392, 2548, 2576, 2821, 2852, 2912, 3038, 3059, 3224, 3458, 3472, 3496, 3724, 3952, 4123, 4186, 4256, 4508, 4712, 4784, 4991, 5096, 5152, 5642, 5681, 5704, 6076, 6118, 6448, 6916, 6944, 6992, 7448, 7657, 7904, 8246, 8372, 9016, 9269, 9424, 9568, 9982, 10192, 11284, 11362, 11408, 12103, 12152, 12236, 12896, 13547, 13832, 13984, 14651, 14896, 15314, 16492, 16744, 18032, 18538, 18848, 19747, 19964, 20384, 21413, 22568, 22724, 22816, 24206, 24304, 24472, 27094, 27664, 28861, 29302, 29792, 30628, 32984, 33488, 34937, 36064, 37076, 39494, 39767, 39928, 42826, 45136, 45448, 48412, 48608, 48944, 53599, 54188, 55328, 57722, 58604, 61256, 64883, 65968, 66976, 69874, 74152, 78988, 79534, 79856, 85652, 90272, 90896, 94829, 96824, 97888, 107198, 108376, 115444, 117208, 122512, 129766, 131936, 139748, 148304, 157976, 159068, 159712, 171304, 176111, 181792, 189658, 193648, 214396, 216752, 230888, 234416, 245024, 259532, 278369, 279496, 296608, 315952, 318136, 342608, 352222, 375193, 379316, 387296, 428792, 433504, 454181, 461776, 468832, 519064, 556738, 558992, 631904, 636272, 663803, 685216, 704444, 750386, 758632, 857584, 908362, 923552, 1038128, 1113476, 1117984, 1232777, 1272544, 1327606, 1408888, 1500772, 1517264, 1715168, 1816724, 2076256, 2226952, 2465554, 2655212, 2817776, 3001544, 3034528, 3633448, 4453904, 4931108, 5310424, 5635552, 6003088, 7266896, 8629439, 8907808, 9862216, 10620848, 12006176, 14533792, 17258878, 19724432, 21241696, 34517756, 39448864, 69035512, 138071024, 276142048]

約数ペア:

[(1, 276142048), (2, 138071024), (4, 69035512), (7, 39448864), (8, 34517756), (13, 21241696), (14, 19724432), (16, 17258878), (19, 14533792), (23, 12006176), (26, 10620848), (28, 9862216), (31, 8907808), (32, 8629439), (38, 7266896), (46, 6003088), (49, 5635552), (52, 5310424), (56, 4931108), (62, 4453904), (76, 3633448), (91, 3034528), (92, 3001544), (98, 2817776), (104, 2655212), (112, 2465554), (124, 2226952), (133, 2076256), (152, 1816724), (161, 1715168), (182, 1517264), (184, 1500772), (196, 1408888), (208, 1327606), (217, 1272544), (224, 1232777), (247, 1117984), (248, 1113476), (266, 1038128), (299, 923552), (304, 908362), (322, 857584), (364, 758632), (368, 750386), (392, 704444), (403, 685216), (416, 663803), (434, 636272), (437, 631904), (494, 558992), (496, 556738), (532, 519064), (589, 468832), (598, 461776), (608, 454181), (637, 433504), (644, 428792), (713, 387296), (728, 379316), (736, 375193), (784, 352222), (806, 342608), (868, 318136), (874, 315952), (931, 296608), (988, 279496), (992, 278369), (1064, 259532), (1127, 245024), (1178, 234416), (1196, 230888), (1274, 216752), (1288, 214396), (1426, 193648), (1456, 189658), (1519, 181792), (1568, 176111), (1612, 171304), (1729, 159712), (1736, 159068), (1748, 157976), (1862, 148304), (1976, 139748), (2093, 131936), (2128, 129766), (2254, 122512), (2356, 117208), (2392, 115444), (2548, 108376), (2576, 107198), (2821, 97888), (2852, 96824), (2912, 94829), (3038, 90896), (3059, 90272), (3224, 85652), (3458, 79856), (3472, 79534), (3496, 78988), (3724, 74152), (3952, 69874), (4123, 66976), (4186, 65968), (4256, 64883), (4508, 61256), (4712, 58604), (4784, 57722), (4991, 55328), (5096, 54188), (5152, 53599), (5642, 48944), (5681, 48608), (5704, 48412), (6076, 45448), (6118, 45136), (6448, 42826), (6916, 39928), (6944, 39767), (6992, 39494), (7448, 37076), (7657, 36064), (7904, 34937), (8246, 33488), (8372, 32984), (9016, 30628), (9269, 29792), (9424, 29302), (9568, 28861), (9982, 27664), (10192, 27094), (11284, 24472), (11362, 24304), (11408, 24206), (12103, 22816), (12152, 22724), (12236, 22568), (12896, 21413), (13547, 20384), (13832, 19964), (13984, 19747), (14651, 18848), (14896, 18538), (15314, 18032), (16492, 16744)]