12087885824

素因数分解:

$2^{15}\times 7^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 27891696000

約数和(自身を除く): 15803810176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 256, 302, 349, 448, 512, 604, 698, 896, 1024, 1057, 1208, 1396, 1792, 2048, 2114, 2416, 2443, 2792, 3584, 4096, 4228, 4832, 4886, 5584, 7168, 8192, 8456, 9664, 9772, 11168, 14336, 16384, 16912, 19328, 19544, 22336, 28672, 32768, 33824, 38656, 39088, 44672, 52699, 57344, 67648, 77312, 78176, 89344, 105398, 114688, 135296, 154624, 156352, 178688, 210796, 229376, 270592, 309248, 312704, 357376, 368893, 421592, 541184, 618496, 625408, 714752, 737786, 843184, 1082368, 1236992, 1250816, 1429504, 1475572, 1686368, 2164736, 2473984, 2501632, 2859008, 2951144, 3372736, 4329472, 4947968, 5003264, 5718016, 5902288, 6745472, 8658944, 10006528, 11436032, 11804576, 13490944, 17317888, 20013056, 23609152, 26981888, 34635776, 40026112, 47218304, 53963776, 80052224, 94436608, 107927552, 188873216, 215855104, 377746432, 431710208, 755492864, 863420416, 1510985728, 1726840832, 3021971456, 6043942912, 12087885824]

約数ペア:

[(1, 12087885824), (2, 6043942912), (4, 3021971456), (7, 1726840832), (8, 1510985728), (14, 863420416), (16, 755492864), (28, 431710208), (32, 377746432), (56, 215855104), (64, 188873216), (112, 107927552), (128, 94436608), (151, 80052224), (224, 53963776), (256, 47218304), (302, 40026112), (349, 34635776), (448, 26981888), (512, 23609152), (604, 20013056), (698, 17317888), (896, 13490944), (1024, 11804576), (1057, 11436032), (1208, 10006528), (1396, 8658944), (1792, 6745472), (2048, 5902288), (2114, 5718016), (2416, 5003264), (2443, 4947968), (2792, 4329472), (3584, 3372736), (4096, 2951144), (4228, 2859008), (4832, 2501632), (4886, 2473984), (5584, 2164736), (7168, 1686368), (8192, 1475572), (8456, 1429504), (9664, 1250816), (9772, 1236992), (11168, 1082368), (14336, 843184), (16384, 737786), (16912, 714752), (19328, 625408), (19544, 618496), (22336, 541184), (28672, 421592), (32768, 368893), (33824, 357376), (38656, 312704), (39088, 309248), (44672, 270592), (52699, 229376), (57344, 210796), (67648, 178688), (77312, 156352), (78176, 154624), (89344, 135296), (105398, 114688)]