493938816

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{26251}}^1$

素因数の和:26282

約数の個数: 96

約数和(自身を含む): 1526291280

約数和(自身を除く): 1032352464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 26251, 52502, 78753, 105004, 157506, 183757, 210008, 315012, 367514, 420016, 551271, 630024, 735028, 840032, 1102542, 1260048, 1286299, 1470056, 1680064, 2205084, 2520096, 2572598, 2940112, 3360128, 3858897, 4410168, 5040192, 5145196, 5880224, 7717794, 8820336, 10080384, 10290392, 11760448, 15435588, 17640672, 20580784, 23520896, 30871176, 35281344, 41161568, 61742352, 70562688, 82323136, 123484704, 164646272, 246969408, 493938816]

約数ペア:

[(1, 493938816), (2, 246969408), (3, 164646272), (4, 123484704), (6, 82323136), (7, 70562688), (8, 61742352), (12, 41161568), (14, 35281344), (16, 30871176), (21, 23520896), (24, 20580784), (28, 17640672), (32, 15435588), (42, 11760448), (48, 10290392), (49, 10080384), (56, 8820336), (64, 7717794), (84, 5880224), (96, 5145196), (98, 5040192), (112, 4410168), (128, 3858897), (147, 3360128), (168, 2940112), (192, 2572598), (196, 2520096), (224, 2205084), (294, 1680064), (336, 1470056), (384, 1286299), (392, 1260048), (448, 1102542), (588, 840032), (672, 735028), (784, 630024), (896, 551271), (1176, 420016), (1344, 367514), (1568, 315012), (2352, 210008), (2688, 183757), (3136, 157506), (4704, 105004), (6272, 78753), (9408, 52502), (18816, 26251)]