1275304

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 2592000

約数和(自身を除く): 1316696

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 239, 478, 667, 956, 1334, 1912, 2668, 5336, 5497, 6931, 10994, 13862, 21988, 27724, 43976, 55448, 159413, 318826, 637652, 1275304]

約数ペア:

[(1, 1275304), (2, 637652), (4, 318826), (8, 159413), (23, 55448), (29, 43976), (46, 27724), (58, 21988), (92, 13862), (116, 10994), (184, 6931), (232, 5497), (239, 5336), (478, 2668), (667, 1912), (956, 1334)]