10186880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1$

素因数の和:1477

約数の個数: 64

約数和(自身を含む): 26585280

約数和(自身を除く): 16398400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1447, 1760, 2894, 3520, 5788, 7040, 7235, 11576, 14470, 15917, 23152, 28940, 31834, 46304, 57880, 63668, 79585, 92608, 115760, 127336, 159170, 185216, 231520, 254672, 318340, 463040, 509344, 636680, 926080, 1018688, 1273360, 2037376, 2546720, 5093440, 10186880]

約数ペア:

[(1, 10186880), (2, 5093440), (4, 2546720), (5, 2037376), (8, 1273360), (10, 1018688), (11, 926080), (16, 636680), (20, 509344), (22, 463040), (32, 318340), (40, 254672), (44, 231520), (55, 185216), (64, 159170), (80, 127336), (88, 115760), (110, 92608), (128, 79585), (160, 63668), (176, 57880), (220, 46304), (320, 31834), (352, 28940), (440, 23152), (640, 15917), (704, 14470), (880, 11576), (1408, 7235), (1447, 7040), (1760, 5788), (2894, 3520)]