170317952

素因数分解:

$2^7\times 7^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 389558400

約数和(自身を除く): 219240448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 433, 439, 448, 866, 878, 896, 1732, 1756, 3031, 3073, 3464, 3512, 6062, 6146, 6928, 7024, 12124, 12292, 13856, 14048, 24248, 24584, 27712, 28096, 48496, 49168, 55424, 56192, 96992, 98336, 190087, 193984, 196672, 380174, 387968, 393344, 760348, 1330609, 1520696, 2661218, 3041392, 5322436, 6082784, 10644872, 12165568, 21289744, 24331136, 42579488, 85158976, 170317952]

約数ペア:

[(1, 170317952), (2, 85158976), (4, 42579488), (7, 24331136), (8, 21289744), (14, 12165568), (16, 10644872), (28, 6082784), (32, 5322436), (56, 3041392), (64, 2661218), (112, 1520696), (128, 1330609), (224, 760348), (433, 393344), (439, 387968), (448, 380174), (866, 196672), (878, 193984), (896, 190087), (1732, 98336), (1756, 96992), (3031, 56192), (3073, 55424), (3464, 49168), (3512, 48496), (6062, 28096), (6146, 27712), (6928, 24584), (7024, 24248), (12124, 14048), (12292, 13856)]