780792912

素因数分解:

$2^4\times 3^3\times {\mathrm{1807391}}^1$

素因数の和:1807408

約数の個数: 40

約数和(自身を含む): 2241166080

約数和(自身を除く): 1460373168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1807391, 3614782, 5422173, 7229564, 10844346, 14459128, 16266519, 21688692, 28918256, 32533038, 43377384, 48799557, 65066076, 86754768, 97599114, 130132152, 195198228, 260264304, 390396456, 780792912]

約数ペア:

[(1, 780792912), (2, 390396456), (3, 260264304), (4, 195198228), (6, 130132152), (8, 97599114), (9, 86754768), (12, 65066076), (16, 48799557), (18, 43377384), (24, 32533038), (27, 28918256), (36, 21688692), (48, 16266519), (54, 14459128), (72, 10844346), (108, 7229564), (144, 5422173), (216, 3614782), (432, 1807391)]