2558137344

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:720

約数の個数: 176

約数和(自身を含む): 7837684608

約数和(自身を除く): 5279547264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 337, 353, 384, 448, 512, 672, 674, 706, 768, 896, 1011, 1024, 1059, 1344, 1348, 1412, 1536, 1792, 2022, 2118, 2359, 2471, 2688, 2696, 2824, 3072, 3584, 4044, 4236, 4718, 4942, 5376, 5392, 5648, 7077, 7168, 7413, 8088, 8472, 9436, 9884, 10752, 10784, 11296, 14154, 14826, 16176, 16944, 18872, 19768, 21504, 21568, 22592, 28308, 29652, 32352, 33888, 37744, 39536, 43136, 45184, 56616, 59304, 64704, 67776, 75488, 79072, 86272, 90368, 113232, 118608, 118961, 129408, 135552, 150976, 158144, 172544, 180736, 226464, 237216, 237922, 258816, 271104, 301952, 316288, 345088, 356883, 361472, 452928, 474432, 475844, 517632, 542208, 603904, 632576, 713766, 832727, 905856, 948864, 951688, 1035264, 1084416, 1207808, 1265152, 1427532, 1665454, 1811712, 1897728, 1903376, 2415616, 2498181, 2530304, 2855064, 3330908, 3623424, 3795456, 3806752, 4996362, 5710128, 6661816, 7246848, 7590912, 7613504, 9992724, 11420256, 13323632, 15227008, 19985448, 22840512, 26647264, 30454016, 39970896, 45681024, 53294528, 60908032, 79941792, 91362048, 106589056, 121816064, 159883584, 182724096, 213178112, 319767168, 365448192, 426356224, 639534336, 852712448, 1279068672, 2558137344]

約数ペア:

[(1, 2558137344), (2, 1279068672), (3, 852712448), (4, 639534336), (6, 426356224), (7, 365448192), (8, 319767168), (12, 213178112), (14, 182724096), (16, 159883584), (21, 121816064), (24, 106589056), (28, 91362048), (32, 79941792), (42, 60908032), (48, 53294528), (56, 45681024), (64, 39970896), (84, 30454016), (96, 26647264), (112, 22840512), (128, 19985448), (168, 15227008), (192, 13323632), (224, 11420256), (256, 9992724), (336, 7613504), (337, 7590912), (353, 7246848), (384, 6661816), (448, 5710128), (512, 4996362), (672, 3806752), (674, 3795456), (706, 3623424), (768, 3330908), (896, 2855064), (1011, 2530304), (1024, 2498181), (1059, 2415616), (1344, 1903376), (1348, 1897728), (1412, 1811712), (1536, 1665454), (1792, 1427532), (2022, 1265152), (2118, 1207808), (2359, 1084416), (2471, 1035264), (2688, 951688), (2696, 948864), (2824, 905856), (3072, 832727), (3584, 713766), (4044, 632576), (4236, 603904), (4718, 542208), (4942, 517632), (5376, 475844), (5392, 474432), (5648, 452928), (7077, 361472), (7168, 356883), (7413, 345088), (8088, 316288), (8472, 301952), (9436, 271104), (9884, 258816), (10752, 237922), (10784, 237216), (11296, 226464), (14154, 180736), (14826, 172544), (16176, 158144), (16944, 150976), (18872, 135552), (19768, 129408), (21504, 118961), (21568, 118608), (22592, 113232), (28308, 90368), (29652, 86272), (32352, 79072), (33888, 75488), (37744, 67776), (39536, 64704), (43136, 59304), (45184, 56616)]