1220145552

素因数分解:

$2^4\times 3^3\times {\mathrm{2824411}}^1$

素因数の和:2824428

約数の個数: 40

約数和(自身を含む): 3502270880

約数和(自身を除く): 2282125328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2824411, 5648822, 8473233, 11297644, 16946466, 22595288, 25419699, 33892932, 45190576, 50839398, 67785864, 76259097, 101678796, 135571728, 152518194, 203357592, 305036388, 406715184, 610072776, 1220145552]

約数ペア:

[(1, 1220145552), (2, 610072776), (3, 406715184), (4, 305036388), (6, 203357592), (8, 152518194), (9, 135571728), (12, 101678796), (16, 76259097), (18, 67785864), (24, 50839398), (27, 45190576), (36, 33892932), (48, 25419699), (54, 22595288), (72, 16946466), (108, 11297644), (144, 8473233), (216, 5648822), (432, 2824411)]