284997312

素因数分解:

$2^6\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1259}}^1$

素因数の和:1411

約数の個数: 112

約数和(自身を含む): 844905600

約数和(自身を除く): 559908288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 131, 144, 192, 216, 262, 288, 393, 432, 524, 576, 786, 864, 1048, 1179, 1259, 1572, 1728, 2096, 2358, 2518, 3144, 3537, 3777, 4192, 4716, 5036, 6288, 7074, 7554, 8384, 9432, 10072, 11331, 12576, 14148, 15108, 18864, 20144, 22662, 25152, 28296, 30216, 33993, 37728, 40288, 45324, 56592, 60432, 67986, 75456, 80576, 90648, 113184, 120864, 135972, 164929, 181296, 226368, 241728, 271944, 329858, 362592, 494787, 543888, 659716, 725184, 989574, 1087776, 1319432, 1484361, 1979148, 2175552, 2638864, 2968722, 3958296, 4453083, 5277728, 5937444, 7916592, 8906166, 10555456, 11874888, 15833184, 17812332, 23749776, 31666368, 35624664, 47499552, 71249328, 94999104, 142498656, 284997312]

約数ペア:

[(1, 284997312), (2, 142498656), (3, 94999104), (4, 71249328), (6, 47499552), (8, 35624664), (9, 31666368), (12, 23749776), (16, 17812332), (18, 15833184), (24, 11874888), (27, 10555456), (32, 8906166), (36, 7916592), (48, 5937444), (54, 5277728), (64, 4453083), (72, 3958296), (96, 2968722), (108, 2638864), (131, 2175552), (144, 1979148), (192, 1484361), (216, 1319432), (262, 1087776), (288, 989574), (393, 725184), (432, 659716), (524, 543888), (576, 494787), (786, 362592), (864, 329858), (1048, 271944), (1179, 241728), (1259, 226368), (1572, 181296), (1728, 164929), (2096, 135972), (2358, 120864), (2518, 113184), (3144, 90648), (3537, 80576), (3777, 75456), (4192, 67986), (4716, 60432), (5036, 56592), (6288, 45324), (7074, 40288), (7554, 37728), (8384, 33993), (9432, 30216), (10072, 28296), (11331, 25152), (12576, 22662), (14148, 20144), (15108, 18864)]