32588240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 80352000

約数和(自身を除く): 47763760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 89, 92, 115, 178, 184, 199, 230, 356, 368, 398, 445, 460, 712, 796, 890, 920, 995, 1424, 1592, 1780, 1840, 1990, 2047, 3184, 3560, 3980, 4094, 4577, 7120, 7960, 8188, 9154, 10235, 15920, 16376, 17711, 18308, 20470, 22885, 32752, 35422, 36616, 40940, 45770, 70844, 73232, 81880, 88555, 91540, 141688, 163760, 177110, 183080, 283376, 354220, 366160, 407353, 708440, 814706, 1416880, 1629412, 2036765, 3258824, 4073530, 6517648, 8147060, 16294120, 32588240]

約数ペア:

[(1, 32588240), (2, 16294120), (4, 8147060), (5, 6517648), (8, 4073530), (10, 3258824), (16, 2036765), (20, 1629412), (23, 1416880), (40, 814706), (46, 708440), (80, 407353), (89, 366160), (92, 354220), (115, 283376), (178, 183080), (184, 177110), (199, 163760), (230, 141688), (356, 91540), (368, 88555), (398, 81880), (445, 73232), (460, 70844), (712, 45770), (796, 40940), (890, 36616), (920, 35422), (995, 32752), (1424, 22885), (1592, 20470), (1780, 18308), (1840, 17711), (1990, 16376), (2047, 15920), (3184, 10235), (3560, 9154), (3980, 8188), (4094, 7960), (4577, 7120)]