1210086672

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20681}}^1$

素因数の和:20768

約数の個数: 80

約数和(自身を含む): 3323680128

約数和(自身を除く): 2113593456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1219, 1272, 2438, 2544, 3657, 4876, 7314, 9752, 14628, 19504, 20681, 29256, 41362, 58512, 62043, 82724, 124086, 165448, 248172, 330896, 475663, 496344, 951326, 992688, 1096093, 1426989, 1902652, 2192186, 2853978, 3288279, 3805304, 4384372, 5707956, 6576558, 7610608, 8768744, 11415912, 13153116, 17537488, 22831824, 25210139, 26306232, 50420278, 52612464, 75630417, 100840556, 151260834, 201681112, 302521668, 403362224, 605043336, 1210086672]

約数ペア:

[(1, 1210086672), (2, 605043336), (3, 403362224), (4, 302521668), (6, 201681112), (8, 151260834), (12, 100840556), (16, 75630417), (23, 52612464), (24, 50420278), (46, 26306232), (48, 25210139), (53, 22831824), (69, 17537488), (92, 13153116), (106, 11415912), (138, 8768744), (159, 7610608), (184, 6576558), (212, 5707956), (276, 4384372), (318, 3805304), (368, 3288279), (424, 2853978), (552, 2192186), (636, 1902652), (848, 1426989), (1104, 1096093), (1219, 992688), (1272, 951326), (2438, 496344), (2544, 475663), (3657, 330896), (4876, 248172), (7314, 165448), (9752, 124086), (14628, 82724), (19504, 62043), (20681, 58512), (29256, 41362)]