7680491279994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{51580847}}^1$

素因数の和:51580971

約数の個数: 64

約数和(自身を含む): 17469814247424

約数和(自身を除く): 9789322967430

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 83, 138, 166, 249, 299, 498, 598, 897, 1079, 1794, 1909, 2158, 3237, 3818, 5727, 6474, 11454, 24817, 49634, 74451, 148902, 51580847, 103161694, 154742541, 309485082, 670551011, 1186359481, 1341102022, 2011653033, 2372718962, 3559078443, 4023306066, 4281210301, 7118156886, 8562420602, 12843630903, 15422673253, 25687261806, 30845346506, 46268019759, 55655733913, 92536039518, 98467836923, 111311467826, 166967201739, 196935673846, 295403510769, 333934403478, 590807021538, 1280081879999, 2560163759998, 3840245639997, 7680491279994]

約数ペア:

[(1, 7680491279994), (2, 3840245639997), (3, 2560163759998), (6, 1280081879999), (13, 590807021538), (23, 333934403478), (26, 295403510769), (39, 196935673846), (46, 166967201739), (69, 111311467826), (78, 98467836923), (83, 92536039518), (138, 55655733913), (166, 46268019759), (249, 30845346506), (299, 25687261806), (498, 15422673253), (598, 12843630903), (897, 8562420602), (1079, 7118156886), (1794, 4281210301), (1909, 4023306066), (2158, 3559078443), (3237, 2372718962), (3818, 2011653033), (5727, 1341102022), (6474, 1186359481), (11454, 670551011), (24817, 309485082), (49634, 154742541), (74451, 103161694), (148902, 51580847)]