78248338070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1\times {\mathrm{5903}}^1$

素因数の和:6789

約数の個数: 64

約数和(自身を含む): 161737482240

約数和(自身を除く): 83489144170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 463, 818, 926, 2045, 2315, 2863, 3241, 4090, 4630, 5726, 5903, 6482, 11806, 14315, 16205, 28630, 29515, 32410, 41321, 59030, 82642, 189367, 206605, 378734, 413210, 946835, 1325569, 1893670, 2414327, 2651138, 2733089, 4828654, 5466178, 6627845, 12071635, 13255690, 13665445, 16900289, 19131623, 24143270, 27330890, 33800578, 38263246, 84501445, 95658115, 169002890, 191316230, 1117833401, 2235666802, 5589167005, 7824833807, 11178334010, 15649667614, 39124169035, 78248338070]

約数ペア:

[(1, 78248338070), (2, 39124169035), (5, 15649667614), (7, 11178334010), (10, 7824833807), (14, 5589167005), (35, 2235666802), (70, 1117833401), (409, 191316230), (463, 169002890), (818, 95658115), (926, 84501445), (2045, 38263246), (2315, 33800578), (2863, 27330890), (3241, 24143270), (4090, 19131623), (4630, 16900289), (5726, 13665445), (5903, 13255690), (6482, 12071635), (11806, 6627845), (14315, 5466178), (16205, 4828654), (28630, 2733089), (29515, 2651138), (32410, 2414327), (41321, 1893670), (59030, 1325569), (82642, 946835), (189367, 413210), (206605, 378734)]