1959888696

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2277

約数の個数: 128

約数和(自身を含む): 5379747840

約数和(自身を除く): 3419859144

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 53, 62, 69, 92, 93, 106, 124, 138, 159, 184, 186, 212, 248, 276, 318, 372, 424, 552, 636, 713, 744, 1219, 1272, 1426, 1643, 2139, 2161, 2438, 2852, 3286, 3657, 4278, 4322, 4876, 4929, 5704, 6483, 6572, 7314, 8556, 8644, 9752, 9858, 12966, 13144, 14628, 17112, 17288, 19716, 25932, 29256, 37789, 39432, 49703, 51864, 66991, 75578, 99406, 113367, 114533, 133982, 149109, 151156, 198812, 200973, 226734, 229066, 267964, 298218, 302312, 343599, 397624, 401946, 453468, 458132, 535928, 596436, 687198, 803892, 906936, 916264, 1192872, 1374396, 1540793, 1607784, 2634259, 2748792, 3081586, 3550523, 4622379, 5268518, 6163172, 7101046, 7902777, 9244758, 10537036, 10651569, 12326344, 14202092, 15805554, 18489516, 21074072, 21303138, 28404184, 31611108, 36979032, 42606276, 63222216, 81662029, 85212552, 163324058, 244986087, 326648116, 489972174, 653296232, 979944348, 1959888696]

約数ペア:

[(1, 1959888696), (2, 979944348), (3, 653296232), (4, 489972174), (6, 326648116), (8, 244986087), (12, 163324058), (23, 85212552), (24, 81662029), (31, 63222216), (46, 42606276), (53, 36979032), (62, 31611108), (69, 28404184), (92, 21303138), (93, 21074072), (106, 18489516), (124, 15805554), (138, 14202092), (159, 12326344), (184, 10651569), (186, 10537036), (212, 9244758), (248, 7902777), (276, 7101046), (318, 6163172), (372, 5268518), (424, 4622379), (552, 3550523), (636, 3081586), (713, 2748792), (744, 2634259), (1219, 1607784), (1272, 1540793), (1426, 1374396), (1643, 1192872), (2139, 916264), (2161, 906936), (2438, 803892), (2852, 687198), (3286, 596436), (3657, 535928), (4278, 458132), (4322, 453468), (4876, 401946), (4929, 397624), (5704, 343599), (6483, 302312), (6572, 298218), (7314, 267964), (8556, 229066), (8644, 226734), (9752, 200973), (9858, 198812), (12966, 151156), (13144, 149109), (14628, 133982), (17112, 114533), (17288, 113367), (19716, 99406), (25932, 75578), (29256, 66991), (37789, 51864), (39432, 49703)]