284134400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 132

約数和(自身を含む): 769098840

約数和(自身を除く): 484964440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 512, 550, 640, 704, 800, 880, 1009, 1024, 1100, 1280, 1408, 1600, 1760, 2018, 2200, 2560, 2816, 3200, 3520, 4036, 4400, 5045, 5120, 5632, 6400, 7040, 8072, 8800, 10090, 11099, 11264, 12800, 14080, 16144, 17600, 20180, 22198, 25225, 25600, 28160, 32288, 35200, 40360, 44396, 50450, 55495, 56320, 64576, 70400, 80720, 88792, 100900, 110990, 129152, 140800, 161440, 177584, 201800, 221980, 258304, 277475, 281600, 322880, 355168, 403600, 443960, 516608, 554950, 645760, 710336, 807200, 887920, 1033216, 1109900, 1291520, 1420672, 1614400, 1775840, 2219800, 2583040, 2841344, 3228800, 3551680, 4439600, 5166080, 5682688, 6457600, 7103360, 8879200, 11365376, 12915200, 14206720, 17758400, 25830400, 28413440, 35516800, 56826880, 71033600, 142067200, 284134400]

約数ペア:

[(1, 284134400), (2, 142067200), (4, 71033600), (5, 56826880), (8, 35516800), (10, 28413440), (11, 25830400), (16, 17758400), (20, 14206720), (22, 12915200), (25, 11365376), (32, 8879200), (40, 7103360), (44, 6457600), (50, 5682688), (55, 5166080), (64, 4439600), (80, 3551680), (88, 3228800), (100, 2841344), (110, 2583040), (128, 2219800), (160, 1775840), (176, 1614400), (200, 1420672), (220, 1291520), (256, 1109900), (275, 1033216), (320, 887920), (352, 807200), (400, 710336), (440, 645760), (512, 554950), (550, 516608), (640, 443960), (704, 403600), (800, 355168), (880, 322880), (1009, 281600), (1024, 277475), (1100, 258304), (1280, 221980), (1408, 201800), (1600, 177584), (1760, 161440), (2018, 140800), (2200, 129152), (2560, 110990), (2816, 100900), (3200, 88792), (3520, 80720), (4036, 70400), (4400, 64576), (5045, 56320), (5120, 55495), (5632, 50450), (6400, 44396), (7040, 40360), (8072, 35200), (8800, 32288), (10090, 28160), (11099, 25600), (11264, 25225), (12800, 22198), (14080, 20180), (16144, 17600)]