253871232

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{2887}}^1$

素因数の和:3133

約数の個数: 64

約数和(自身を含む): 677524800

約数和(自身を除く): 423653568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 384, 458, 687, 916, 1374, 1832, 2748, 2887, 3664, 5496, 5774, 7328, 8661, 10992, 11548, 14656, 17322, 21984, 23096, 29312, 34644, 43968, 46192, 69288, 87936, 92384, 138576, 184768, 277152, 369536, 554304, 661123, 1108608, 1322246, 1983369, 2644492, 3966738, 5288984, 7933476, 10577968, 15866952, 21155936, 31733904, 42311872, 63467808, 84623744, 126935616, 253871232]

約数ペア:

[(1, 253871232), (2, 126935616), (3, 84623744), (4, 63467808), (6, 42311872), (8, 31733904), (12, 21155936), (16, 15866952), (24, 10577968), (32, 7933476), (48, 5288984), (64, 3966738), (96, 2644492), (128, 1983369), (192, 1322246), (229, 1108608), (384, 661123), (458, 554304), (687, 369536), (916, 277152), (1374, 184768), (1832, 138576), (2748, 92384), (2887, 87936), (3664, 69288), (5496, 46192), (5774, 43968), (7328, 34644), (8661, 29312), (10992, 23096), (11548, 21984), (14656, 17322)]