305422272022

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1979}}^1\times {\mathrm{25577}}^1$

素因数の和:27996

約数の個数: 32

約数和(自身を含む): 525081553920

約数和(自身を除く): 219659281898

約数列:

[1, 2, 7, 14, 431, 862, 1979, 3017, 3958, 6034, 13853, 25577, 27706, 51154, 179039, 358078, 852949, 1705898, 5970643, 11023687, 11941286, 22047374, 50616883, 77165809, 101233766, 154331618, 354318181, 708636362, 21815876573, 43631753146, 152711136011, 305422272022]

約数ペア:

[(1, 305422272022), (2, 152711136011), (7, 43631753146), (14, 21815876573), (431, 708636362), (862, 354318181), (1979, 154331618), (3017, 101233766), (3958, 77165809), (6034, 50616883), (13853, 22047374), (25577, 11941286), (27706, 11023687), (51154, 5970643), (179039, 1705898), (358078, 852949)]