1282485312

素因数分解:

$2^6\times 3^4\times {\mathrm{247393}}^1$

素因数の和:247417

約数の個数: 70

約数和(自身を含む): 3801703598

約数和(自身を除く): 2519218286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 247393, 494786, 742179, 989572, 1484358, 1979144, 2226537, 2968716, 3958288, 4453074, 5937432, 6679611, 7916576, 8906148, 11874864, 13359222, 15833152, 17812296, 20038833, 23749728, 26718444, 35624592, 40077666, 47499456, 53436888, 71249184, 80155332, 106873776, 142498368, 160310664, 213747552, 320621328, 427495104, 641242656, 1282485312]

約数ペア:

[(1, 1282485312), (2, 641242656), (3, 427495104), (4, 320621328), (6, 213747552), (8, 160310664), (9, 142498368), (12, 106873776), (16, 80155332), (18, 71249184), (24, 53436888), (27, 47499456), (32, 40077666), (36, 35624592), (48, 26718444), (54, 23749728), (64, 20038833), (72, 17812296), (81, 15833152), (96, 13359222), (108, 11874864), (144, 8906148), (162, 7916576), (192, 6679611), (216, 5937432), (288, 4453074), (324, 3958288), (432, 2968716), (576, 2226537), (648, 1979144), (864, 1484358), (1296, 989572), (1728, 742179), (2592, 494786), (5184, 247393)]