271041344

素因数分解:

$2^6\times 7^3\times {\mathrm{12347}}^1$

素因数の和:12380

約数の個数: 56

約数和(自身を含む): 627278400

約数和(自身を除く): 356237056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 12347, 21952, 24694, 49388, 86429, 98776, 172858, 197552, 345716, 395104, 605003, 691432, 790208, 1210006, 1382864, 2420012, 2765728, 4235021, 4840024, 5531456, 8470042, 9680048, 16940084, 19360096, 33880168, 38720192, 67760336, 135520672, 271041344]

約数ペア:

[(1, 271041344), (2, 135520672), (4, 67760336), (7, 38720192), (8, 33880168), (14, 19360096), (16, 16940084), (28, 9680048), (32, 8470042), (49, 5531456), (56, 4840024), (64, 4235021), (98, 2765728), (112, 2420012), (196, 1382864), (224, 1210006), (343, 790208), (392, 691432), (448, 605003), (686, 395104), (784, 345716), (1372, 197552), (1568, 172858), (2744, 98776), (3136, 86429), (5488, 49388), (10976, 24694), (12347, 21952)]