447702922256

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1039}}^1\times {\mathrm{401957}}^1$

素因数の和:403071

約数の個数: 40

約数和(自身を含む): 881220562560

約数和(自身を除く): 433517640304

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1039, 1072, 2078, 4156, 8312, 16624, 69613, 139226, 278452, 401957, 556904, 803914, 1113808, 1607828, 3215656, 6431312, 26931119, 53862238, 107724476, 215448952, 417633323, 430897904, 835266646, 1670533292, 3341066584, 6682133168, 27981432641, 55962865282, 111925730564, 223851461128, 447702922256]

約数ペア:

[(1, 447702922256), (2, 223851461128), (4, 111925730564), (8, 55962865282), (16, 27981432641), (67, 6682133168), (134, 3341066584), (268, 1670533292), (536, 835266646), (1039, 430897904), (1072, 417633323), (2078, 215448952), (4156, 107724476), (8312, 53862238), (16624, 26931119), (69613, 6431312), (139226, 3215656), (278452, 1607828), (401957, 1113808), (556904, 803914)]