713761664

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 1788998400

約数和(自身を除く): 1075236736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 139, 154, 176, 224, 278, 308, 352, 448, 521, 556, 616, 704, 896, 973, 1042, 1112, 1232, 1408, 1529, 1946, 2084, 2224, 2464, 3058, 3647, 3892, 4168, 4448, 4928, 5731, 6116, 7294, 7784, 8336, 8896, 9856, 10703, 11462, 12232, 14588, 15568, 16672, 17792, 21406, 22924, 24464, 29176, 31136, 33344, 40117, 42812, 45848, 48928, 58352, 62272, 66688, 72419, 80234, 85624, 91696, 97856, 116704, 124544, 144838, 160468, 171248, 183392, 195712, 233408, 289676, 320936, 342496, 366784, 466816, 506933, 579352, 641872, 684992, 733568, 796609, 1013866, 1158704, 1283744, 1369984, 1593218, 2027732, 2317408, 2567488, 3186436, 4055464, 4634816, 5134976, 5576263, 6372872, 8110928, 9269632, 11152526, 12745744, 16221856, 22305052, 25491488, 32443712, 44610104, 50982976, 64887424, 89220208, 101965952, 178440416, 356880832, 713761664]

約数ペア:

[(1, 713761664), (2, 356880832), (4, 178440416), (7, 101965952), (8, 89220208), (11, 64887424), (14, 50982976), (16, 44610104), (22, 32443712), (28, 25491488), (32, 22305052), (44, 16221856), (56, 12745744), (64, 11152526), (77, 9269632), (88, 8110928), (112, 6372872), (128, 5576263), (139, 5134976), (154, 4634816), (176, 4055464), (224, 3186436), (278, 2567488), (308, 2317408), (352, 2027732), (448, 1593218), (521, 1369984), (556, 1283744), (616, 1158704), (704, 1013866), (896, 796609), (973, 733568), (1042, 684992), (1112, 641872), (1232, 579352), (1408, 506933), (1529, 466816), (1946, 366784), (2084, 342496), (2224, 320936), (2464, 289676), (3058, 233408), (3647, 195712), (3892, 183392), (4168, 171248), (4448, 160468), (4928, 144838), (5731, 124544), (6116, 116704), (7294, 97856), (7784, 91696), (8336, 85624), (8896, 80234), (9856, 72419), (10703, 66688), (11462, 62272), (12232, 58352), (14588, 48928), (15568, 45848), (16672, 42812), (17792, 40117), (21406, 33344), (22924, 31136), (24464, 29176)]