779841128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{35027}}^1$

素因数の和:35078

約数の個数: 48

約数和(自身を含む): 1677140640

約数和(自身を除く): 897299512

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 11132, 22264, 35027, 70054, 140108, 280216, 385297, 770594, 805621, 1541188, 1611242, 3082376, 3222484, 4238267, 6444968, 8476534, 8861831, 16953068, 17723662, 33906136, 35447324, 70894648, 97480141, 194960282, 389920564, 779841128]

約数ペア:

[(1, 779841128), (2, 389920564), (4, 194960282), (8, 97480141), (11, 70894648), (22, 35447324), (23, 33906136), (44, 17723662), (46, 16953068), (88, 8861831), (92, 8476534), (121, 6444968), (184, 4238267), (242, 3222484), (253, 3082376), (484, 1611242), (506, 1541188), (968, 805621), (1012, 770594), (2024, 385297), (2783, 280216), (5566, 140108), (11132, 70054), (22264, 35027)]