340294976

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5981}}^1$

素因数の和:6127

約数の個数: 56

約数和(自身を含む): 777947136

約数和(自身を除く): 437652160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 5981, 7112, 8128, 11962, 14224, 23924, 28448, 41867, 47848, 56896, 83734, 95696, 167468, 191392, 334936, 382784, 669872, 759587, 1339744, 1519174, 2679488, 3038348, 5317109, 6076696, 10634218, 12153392, 21268436, 24306784, 42536872, 48613568, 85073744, 170147488, 340294976]

約数ペア:

[(1, 340294976), (2, 170147488), (4, 85073744), (7, 48613568), (8, 42536872), (14, 24306784), (16, 21268436), (28, 12153392), (32, 10634218), (56, 6076696), (64, 5317109), (112, 3038348), (127, 2679488), (224, 1519174), (254, 1339744), (448, 759587), (508, 669872), (889, 382784), (1016, 334936), (1778, 191392), (2032, 167468), (3556, 95696), (4064, 83734), (5981, 56896), (7112, 47848), (8128, 41867), (11962, 28448), (14224, 23924)]