685083281344

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{374713}}^1$

素因数の和:374803

約数の個数: 168

約数和(自身を含む): 1757735410608

約数和(自身を除く): 1072652129264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 53, 56, 64, 77, 88, 98, 106, 112, 154, 176, 196, 212, 224, 308, 352, 371, 392, 424, 448, 539, 583, 616, 704, 742, 784, 848, 1078, 1166, 1232, 1484, 1568, 1696, 2156, 2332, 2464, 2597, 2968, 3136, 3392, 4081, 4312, 4664, 4928, 5194, 5936, 8162, 8624, 9328, 10388, 11872, 16324, 17248, 18656, 20776, 23744, 28567, 32648, 34496, 37312, 41552, 57134, 65296, 83104, 114268, 130592, 166208, 228536, 261184, 374713, 457072, 749426, 914144, 1498852, 1828288, 2622991, 2997704, 4121843, 5245982, 5995408, 8243686, 10491964, 11990816, 16487372, 18360937, 19859789, 20983928, 23981632, 28852901, 32974744, 36721874, 39719578, 41967856, 57705802, 65949488, 73443748, 79439156, 83935712, 115411604, 131898976, 139018523, 146887496, 158878312, 167871424, 201970307, 218457679, 230823208, 263797952, 278037046, 293774992, 317756624, 403940614, 436915358, 461646416, 556074092, 587549984, 635513248, 807881228, 873830716, 923292832, 973129661, 1112148184, 1175099968, 1271026496, 1529203753, 1615762456, 1747661432, 1846585664, 1946259322, 2224296368, 3058407506, 3231524912, 3495322864, 3892518644, 4448592736, 6116815012, 6463049824, 6990645728, 7785037288, 8897185472, 10704426271, 12233630024, 12926099648, 13981291456, 15570074576, 21408852542, 24467260048, 31140149152, 42817705084, 48934520096, 62280298304, 85635410168, 97869040192, 171270820336, 342541640672, 685083281344]

約数ペア:

[(1, 685083281344), (2, 342541640672), (4, 171270820336), (7, 97869040192), (8, 85635410168), (11, 62280298304), (14, 48934520096), (16, 42817705084), (22, 31140149152), (28, 24467260048), (32, 21408852542), (44, 15570074576), (49, 13981291456), (53, 12926099648), (56, 12233630024), (64, 10704426271), (77, 8897185472), (88, 7785037288), (98, 6990645728), (106, 6463049824), (112, 6116815012), (154, 4448592736), (176, 3892518644), (196, 3495322864), (212, 3231524912), (224, 3058407506), (308, 2224296368), (352, 1946259322), (371, 1846585664), (392, 1747661432), (424, 1615762456), (448, 1529203753), (539, 1271026496), (583, 1175099968), (616, 1112148184), (704, 973129661), (742, 923292832), (784, 873830716), (848, 807881228), (1078, 635513248), (1166, 587549984), (1232, 556074092), (1484, 461646416), (1568, 436915358), (1696, 403940614), (2156, 317756624), (2332, 293774992), (2464, 278037046), (2597, 263797952), (2968, 230823208), (3136, 218457679), (3392, 201970307), (4081, 167871424), (4312, 158878312), (4664, 146887496), (4928, 139018523), (5194, 131898976), (5936, 115411604), (8162, 83935712), (8624, 79439156), (9328, 73443748), (10388, 65949488), (11872, 57705802), (16324, 41967856), (17248, 39719578), (18656, 36721874), (20776, 32974744), (23744, 28852901), (28567, 23981632), (32648, 20983928), (34496, 19859789), (37312, 18360937), (41552, 16487372), (57134, 11990816), (65296, 10491964), (83104, 8243686), (114268, 5995408), (130592, 5245982), (166208, 4121843), (228536, 2997704), (261184, 2622991), (374713, 1828288), (457072, 1498852), (749426, 914144)]