1961752672

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29803}}^1$

素因数の和:29852

約数の個数: 72

約数和(自身を含む): 4495098888

約数和(自身を除く): 2533346216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1496, 1936, 2057, 2992, 3872, 4114, 5984, 8228, 16456, 29803, 32912, 59606, 65824, 119212, 238424, 327833, 476848, 506651, 655666, 953696, 1013302, 1311332, 2026604, 2622664, 3606163, 4053208, 5245328, 5573161, 7212326, 8106416, 10490656, 11146322, 14424652, 16212832, 22292644, 28849304, 44585288, 57698608, 61304771, 89170576, 115397216, 122609542, 178341152, 245219084, 490438168, 980876336, 1961752672]

約数ペア:

[(1, 1961752672), (2, 980876336), (4, 490438168), (8, 245219084), (11, 178341152), (16, 122609542), (17, 115397216), (22, 89170576), (32, 61304771), (34, 57698608), (44, 44585288), (68, 28849304), (88, 22292644), (121, 16212832), (136, 14424652), (176, 11146322), (187, 10490656), (242, 8106416), (272, 7212326), (352, 5573161), (374, 5245328), (484, 4053208), (544, 3606163), (748, 2622664), (968, 2026604), (1496, 1311332), (1936, 1013302), (2057, 953696), (2992, 655666), (3872, 506651), (4114, 476848), (5984, 327833), (8228, 238424), (16456, 119212), (29803, 65824), (32912, 59606)]