291268428606

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{327079}}^1$

素因数の和:327355

約数の個数: 80

約数和(自身を含む): 683885030400

約数和(自身を除く): 392616601794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 239, 414, 478, 621, 717, 1242, 1434, 1863, 2151, 3726, 4302, 5497, 6453, 10994, 12906, 16491, 19359, 32982, 38718, 49473, 98946, 148419, 296838, 327079, 445257, 654158, 890514, 981237, 1962474, 2943711, 5887422, 7522817, 8831133, 15045634, 17662266, 22568451, 26493399, 45136902, 52986798, 67705353, 78171881, 135410706, 156343762, 203116059, 234515643, 406232118, 469031286, 609348177, 703546929, 1218696354, 1407093858, 1797953263, 2110640787, 3595906526, 4221281574, 5393859789, 6331922361, 10787719578, 12663844722, 16181579367, 32363158734, 48544738101, 97089476202, 145634214303, 291268428606]

約数ペア:

[(1, 291268428606), (2, 145634214303), (3, 97089476202), (6, 48544738101), (9, 32363158734), (18, 16181579367), (23, 12663844722), (27, 10787719578), (46, 6331922361), (54, 5393859789), (69, 4221281574), (81, 3595906526), (138, 2110640787), (162, 1797953263), (207, 1407093858), (239, 1218696354), (414, 703546929), (478, 609348177), (621, 469031286), (717, 406232118), (1242, 234515643), (1434, 203116059), (1863, 156343762), (2151, 135410706), (3726, 78171881), (4302, 67705353), (5497, 52986798), (6453, 45136902), (10994, 26493399), (12906, 22568451), (16491, 17662266), (19359, 15045634), (32982, 8831133), (38718, 7522817), (49473, 5887422), (98946, 2943711), (148419, 1962474), (296838, 981237), (327079, 890514), (445257, 654158)]