2812403712

素因数分解:

$2^{13}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 168

約数和(自身を含む): 7939726056

約数和(自身を除く): 5127322344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 317, 361, 384, 456, 512, 608, 634, 722, 768, 912, 951, 1024, 1083, 1216, 1268, 1444, 1536, 1824, 1902, 2048, 2166, 2432, 2536, 2888, 3072, 3648, 3804, 4096, 4332, 4864, 5072, 5776, 6023, 6144, 7296, 7608, 8192, 8664, 9728, 10144, 11552, 12046, 12288, 14592, 15216, 17328, 18069, 19456, 20288, 23104, 24092, 24576, 29184, 30432, 34656, 36138, 38912, 40576, 46208, 48184, 58368, 60864, 69312, 72276, 77824, 81152, 92416, 96368, 114437, 116736, 121728, 138624, 144552, 155648, 162304, 184832, 192736, 228874, 233472, 243456, 277248, 289104, 324608, 343311, 369664, 385472, 457748, 466944, 486912, 554496, 578208, 649216, 686622, 739328, 770944, 915496, 973824, 1108992, 1156416, 1298432, 1373244, 1478656, 1541888, 1830992, 1947648, 2217984, 2312832, 2596864, 2746488, 2957312, 3083776, 3661984, 3895296, 4435968, 4625664, 5492976, 6167552, 7323968, 7790592, 8871936, 9251328, 10985952, 12335104, 14647936, 18502656, 21971904, 24670208, 29295872, 37005312, 43943808, 49340416, 58591744, 74010624, 87887616, 117183488, 148021248, 175775232, 234366976, 351550464, 468733952, 703100928, 937467904, 1406201856, 2812403712]

約数ペア:

[(1, 2812403712), (2, 1406201856), (3, 937467904), (4, 703100928), (6, 468733952), (8, 351550464), (12, 234366976), (16, 175775232), (19, 148021248), (24, 117183488), (32, 87887616), (38, 74010624), (48, 58591744), (57, 49340416), (64, 43943808), (76, 37005312), (96, 29295872), (114, 24670208), (128, 21971904), (152, 18502656), (192, 14647936), (228, 12335104), (256, 10985952), (304, 9251328), (317, 8871936), (361, 7790592), (384, 7323968), (456, 6167552), (512, 5492976), (608, 4625664), (634, 4435968), (722, 3895296), (768, 3661984), (912, 3083776), (951, 2957312), (1024, 2746488), (1083, 2596864), (1216, 2312832), (1268, 2217984), (1444, 1947648), (1536, 1830992), (1824, 1541888), (1902, 1478656), (2048, 1373244), (2166, 1298432), (2432, 1156416), (2536, 1108992), (2888, 973824), (3072, 915496), (3648, 770944), (3804, 739328), (4096, 686622), (4332, 649216), (4864, 578208), (5072, 554496), (5776, 486912), (6023, 466944), (6144, 457748), (7296, 385472), (7608, 369664), (8192, 343311), (8664, 324608), (9728, 289104), (10144, 277248), (11552, 243456), (12046, 233472), (12288, 228874), (14592, 192736), (15216, 184832), (17328, 162304), (18069, 155648), (19456, 144552), (20288, 138624), (23104, 121728), (24092, 116736), (24576, 114437), (29184, 96368), (30432, 92416), (34656, 81152), (36138, 77824), (38912, 72276), (40576, 69312), (46208, 60864), (48184, 58368)]