288685728

素因数分解:

$2^5\times 3^3\times {\mathrm{334127}}^1$

素因数の和:334146

約数の個数: 48

約数和(自身を含む): 842002560

約数和(自身を除く): 553316832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 334127, 668254, 1002381, 1336508, 2004762, 2673016, 3007143, 4009524, 5346032, 6014286, 8019048, 9021429, 10692064, 12028572, 16038096, 18042858, 24057144, 32076192, 36085716, 48114288, 72171432, 96228576, 144342864, 288685728]

約数ペア:

[(1, 288685728), (2, 144342864), (3, 96228576), (4, 72171432), (6, 48114288), (8, 36085716), (9, 32076192), (12, 24057144), (16, 18042858), (18, 16038096), (24, 12028572), (27, 10692064), (32, 9021429), (36, 8019048), (48, 6014286), (54, 5346032), (72, 4009524), (96, 3007143), (108, 2673016), (144, 2004762), (216, 1336508), (288, 1002381), (432, 668254), (864, 334127)]