791691888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40927}}^1$

素因数の和:40982

約数の個数: 80

約数和(自身を含む): 2273632256

約数和(自身を除く): 1481940368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 40927, 81854, 122781, 163708, 245562, 327416, 491124, 532051, 654832, 982248, 1064102, 1268737, 1596153, 1964496, 2128204, 2537474, 3192306, 3806211, 4256408, 5074948, 6384612, 7612422, 8512816, 10149896, 12769224, 15224844, 16493581, 20299792, 25538448, 30449688, 32987162, 49480743, 60899376, 65974324, 98961486, 131948648, 197922972, 263897296, 395845944, 791691888]

約数ペア:

[(1, 791691888), (2, 395845944), (3, 263897296), (4, 197922972), (6, 131948648), (8, 98961486), (12, 65974324), (13, 60899376), (16, 49480743), (24, 32987162), (26, 30449688), (31, 25538448), (39, 20299792), (48, 16493581), (52, 15224844), (62, 12769224), (78, 10149896), (93, 8512816), (104, 7612422), (124, 6384612), (156, 5074948), (186, 4256408), (208, 3806211), (248, 3192306), (312, 2537474), (372, 2128204), (403, 1964496), (496, 1596153), (624, 1268737), (744, 1064102), (806, 982248), (1209, 654832), (1488, 532051), (1612, 491124), (2418, 327416), (3224, 245562), (4836, 163708), (6448, 122781), (9672, 81854), (19344, 40927)]