38693811744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{270329}}^1$

素因数の和:270423

約数の個数: 144

約数和(自身を含む): 127526555520

約数和(自身を除く): 88832743776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 6816, 7952, 8946, 10224, 11928, 15904, 17892, 20448, 23856, 35784, 47712, 71568, 143136, 270329, 540658, 810987, 1081316, 1621974, 1892303, 2162632, 2432961, 3243948, 3784606, 4325264, 4865922, 5676909, 6487896, 7569212, 8650528, 9731844, 11353818, 12975792, 15138424, 17030727, 19193359, 19463688, 22707636, 25951584, 30276848, 34061454, 38386718, 38927376, 45415272, 57580077, 60553696, 68122908, 76773436, 77854752, 90830544, 115160154, 134353513, 136245816, 153546872, 172740231, 181661088, 230320308, 268707026, 272491632, 307093744, 345480462, 403060539, 460640616, 537414052, 544983264, 614187488, 690960924, 806121078, 921281232, 1074828104, 1209181617, 1381921848, 1612242156, 1842562464, 2149656208, 2418363234, 2763843696, 3224484312, 4299312416, 4836726468, 5527687392, 6448968624, 9673452936, 12897937248, 19346905872, 38693811744]

約数ペア:

[(1, 38693811744), (2, 19346905872), (3, 12897937248), (4, 9673452936), (6, 6448968624), (7, 5527687392), (8, 4836726468), (9, 4299312416), (12, 3224484312), (14, 2763843696), (16, 2418363234), (18, 2149656208), (21, 1842562464), (24, 1612242156), (28, 1381921848), (32, 1209181617), (36, 1074828104), (42, 921281232), (48, 806121078), (56, 690960924), (63, 614187488), (71, 544983264), (72, 537414052), (84, 460640616), (96, 403060539), (112, 345480462), (126, 307093744), (142, 272491632), (144, 268707026), (168, 230320308), (213, 181661088), (224, 172740231), (252, 153546872), (284, 136245816), (288, 134353513), (336, 115160154), (426, 90830544), (497, 77854752), (504, 76773436), (568, 68122908), (639, 60553696), (672, 57580077), (852, 45415272), (994, 38927376), (1008, 38386718), (1136, 34061454), (1278, 30276848), (1491, 25951584), (1704, 22707636), (1988, 19463688), (2016, 19193359), (2272, 17030727), (2556, 15138424), (2982, 12975792), (3408, 11353818), (3976, 9731844), (4473, 8650528), (5112, 7569212), (5964, 6487896), (6816, 5676909), (7952, 4865922), (8946, 4325264), (10224, 3784606), (11928, 3243948), (15904, 2432961), (17892, 2162632), (20448, 1892303), (23856, 1621974), (35784, 1081316), (47712, 810987), (71568, 540658), (143136, 270329)]