1382149216

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{34471}}^1$

素因数の和:34667

約数の個数: 48

約数和(自身を含む): 3127299840

約数和(自身を除く): 1745150624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1432, 2506, 2864, 5012, 5728, 10024, 20048, 34471, 40096, 68942, 137884, 241297, 275768, 482594, 551536, 965188, 1103072, 1930376, 3860752, 6170309, 7721504, 12340618, 24681236, 43192163, 49362472, 86384326, 98724944, 172768652, 197449888, 345537304, 691074608, 1382149216]

約数ペア:

[(1, 1382149216), (2, 691074608), (4, 345537304), (7, 197449888), (8, 172768652), (14, 98724944), (16, 86384326), (28, 49362472), (32, 43192163), (56, 24681236), (112, 12340618), (179, 7721504), (224, 6170309), (358, 3860752), (716, 1930376), (1253, 1103072), (1432, 965188), (2506, 551536), (2864, 482594), (5012, 275768), (5728, 241297), (10024, 137884), (20048, 68942), (34471, 40096)]