22267520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3193

約数の個数: 64

約数和(自身を含む): 58091040

約数和(自身を除く): 35823520

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, 1760, 3163, 3520, 6326, 7040, 12652, 15815, 25304, 31630, 34793, 50608, 63260, 69586, 101216, 126520, 139172, 173965, 202432, 253040, 278344, 347930, 404864, 506080, 556688, 695860, 1012160, 1113376, 1391720, 2024320, 2226752, 2783440, 4453504, 5566880, 11133760, 22267520]

約数ペア:

[(1, 22267520), (2, 11133760), (4, 5566880), (5, 4453504), (8, 2783440), (10, 2226752), (11, 2024320), (16, 1391720), (20, 1113376), (22, 1012160), (32, 695860), (40, 556688), (44, 506080), (55, 404864), (64, 347930), (80, 278344), (88, 253040), (110, 202432), (128, 173965), (160, 139172), (176, 126520), (220, 101216), (320, 69586), (352, 63260), (440, 50608), (640, 34793), (704, 31630), (880, 25304), (1408, 15815), (1760, 12652), (3163, 7040), (3520, 6326)]