260424829952

素因数分解:

$2^{10}\times 7^4\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1572

約数の個数: 220

約数和(自身を含む): 616068902856

約数和(自身を除く): 355644072904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 343, 392, 448, 511, 512, 584, 686, 784, 896, 1022, 1024, 1168, 1372, 1451, 1568, 1792, 2044, 2336, 2401, 2744, 2902, 3136, 3577, 3584, 4088, 4672, 4802, 5488, 5804, 6272, 7154, 7168, 8176, 9344, 9604, 10157, 10976, 11608, 12544, 14308, 16352, 18688, 19208, 20314, 21952, 23216, 25039, 25088, 28616, 32704, 37376, 38416, 40628, 43904, 46432, 50078, 50176, 57232, 65408, 71099, 74752, 76832, 81256, 87808, 92864, 100156, 105923, 114464, 130816, 142198, 153664, 162512, 175273, 175616, 185728, 200312, 211846, 228928, 261632, 284396, 307328, 325024, 350546, 351232, 371456, 400624, 423692, 457856, 497693, 523264, 568792, 614656, 650048, 701092, 741461, 742912, 801248, 847384, 915712, 995386, 1137584, 1229312, 1300096, 1402184, 1482922, 1485824, 1602496, 1694768, 1831424, 1990772, 2275168, 2458624, 2600192, 2804368, 2965844, 3204992, 3389536, 3483851, 3662848, 3981544, 4550336, 5190227, 5200384, 5608736, 5931688, 6409984, 6779072, 6967702, 7963088, 9100672, 10380454, 10400768, 11217472, 11863376, 12819968, 13558144, 13935404, 15926176, 18201344, 20760908, 22434944, 23726752, 25639936, 27116288, 27870808, 31852352, 36331589, 36402688, 41521816, 44869888, 47453504, 54232576, 55741616, 63704704, 72663178, 72805376, 83043632, 89739776, 94907008, 108465152, 111483232, 127409408, 145326356, 166087264, 179479552, 189814016, 222966464, 254321123, 254818816, 290652712, 332174528, 379628032, 445932928, 508642246, 509637632, 581305424, 664349056, 759256064, 891865856, 1017284492, 1162610848, 1328698112, 1783731712, 2034568984, 2325221696, 2657396224, 3567463424, 4069137968, 4650443392, 5314792448, 8138275936, 9300886784, 16276551872, 18601773568, 32553103744, 37203547136, 65106207488, 130212414976, 260424829952]

約数ペア:

[(1, 260424829952), (2, 130212414976), (4, 65106207488), (7, 37203547136), (8, 32553103744), (14, 18601773568), (16, 16276551872), (28, 9300886784), (32, 8138275936), (49, 5314792448), (56, 4650443392), (64, 4069137968), (73, 3567463424), (98, 2657396224), (112, 2325221696), (128, 2034568984), (146, 1783731712), (196, 1328698112), (224, 1162610848), (256, 1017284492), (292, 891865856), (343, 759256064), (392, 664349056), (448, 581305424), (511, 509637632), (512, 508642246), (584, 445932928), (686, 379628032), (784, 332174528), (896, 290652712), (1022, 254818816), (1024, 254321123), (1168, 222966464), (1372, 189814016), (1451, 179479552), (1568, 166087264), (1792, 145326356), (2044, 127409408), (2336, 111483232), (2401, 108465152), (2744, 94907008), (2902, 89739776), (3136, 83043632), (3577, 72805376), (3584, 72663178), (4088, 63704704), (4672, 55741616), (4802, 54232576), (5488, 47453504), (5804, 44869888), (6272, 41521816), (7154, 36402688), (7168, 36331589), (8176, 31852352), (9344, 27870808), (9604, 27116288), (10157, 25639936), (10976, 23726752), (11608, 22434944), (12544, 20760908), (14308, 18201344), (16352, 15926176), (18688, 13935404), (19208, 13558144), (20314, 12819968), (21952, 11863376), (23216, 11217472), (25039, 10400768), (25088, 10380454), (28616, 9100672), (32704, 7963088), (37376, 6967702), (38416, 6779072), (40628, 6409984), (43904, 5931688), (46432, 5608736), (50078, 5200384), (50176, 5190227), (57232, 4550336), (65408, 3981544), (71099, 3662848), (74752, 3483851), (76832, 3389536), (81256, 3204992), (87808, 2965844), (92864, 2804368), (100156, 2600192), (105923, 2458624), (114464, 2275168), (130816, 1990772), (142198, 1831424), (153664, 1694768), (162512, 1602496), (175273, 1485824), (175616, 1482922), (185728, 1402184), (200312, 1300096), (211846, 1229312), (228928, 1137584), (261632, 995386), (284396, 915712), (307328, 847384), (325024, 801248), (350546, 742912), (351232, 741461), (371456, 701092), (400624, 650048), (423692, 614656), (457856, 568792), (497693, 523264)]