1319156304

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{670303}}^1$

素因数の和:670355

約数の個数: 40

約数和(自身を含む): 3490943232

約数和(自身を除く): 2171786928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 670303, 1340606, 2010909, 2681212, 4021818, 5362424, 8043636, 10724848, 16087272, 27482423, 32174544, 54964846, 82447269, 109929692, 164894538, 219859384, 329789076, 439718768, 659578152, 1319156304]

約数ペア:

[(1, 1319156304), (2, 659578152), (3, 439718768), (4, 329789076), (6, 219859384), (8, 164894538), (12, 109929692), (16, 82447269), (24, 54964846), (41, 32174544), (48, 27482423), (82, 16087272), (123, 10724848), (164, 8043636), (246, 5362424), (328, 4021818), (492, 2681212), (656, 2010909), (984, 1340606), (1968, 670303)]