1180321744

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{82981}}^1$

素因数の和:83123

約数の個数: 40

約数和(自身を含む): 2634180608

約数和(自身を除く): 1453858864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 82981, 165962, 331924, 580867, 663848, 1161734, 1327696, 2323468, 4646936, 9293872, 10538587, 21077174, 42154348, 73770109, 84308696, 147540218, 168617392, 295080436, 590160872, 1180321744]

約数ペア:

[(1, 1180321744), (2, 590160872), (4, 295080436), (7, 168617392), (8, 147540218), (14, 84308696), (16, 73770109), (28, 42154348), (56, 21077174), (112, 10538587), (127, 9293872), (254, 4646936), (508, 2323468), (889, 1327696), (1016, 1161734), (1778, 663848), (2032, 580867), (3556, 331924), (7112, 165962), (14224, 82981)]