89267200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:358

約数の個数: 132

約数和(自身を含む): 242151912

約数和(自身を除く): 152884712

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, 317, 320, 352, 400, 440, 512, 550, 634, 640, 704, 800, 880, 1024, 1100, 1268, 1280, 1408, 1585, 1600, 1760, 2200, 2536, 2560, 2816, 3170, 3200, 3487, 3520, 4400, 5072, 5120, 5632, 6340, 6400, 6974, 7040, 7925, 8800, 10144, 11264, 12680, 12800, 13948, 14080, 15850, 17435, 17600, 20288, 25360, 25600, 27896, 28160, 31700, 34870, 35200, 40576, 50720, 55792, 56320, 63400, 69740, 70400, 81152, 87175, 101440, 111584, 126800, 139480, 140800, 162304, 174350, 202880, 223168, 253600, 278960, 281600, 324608, 348700, 405760, 446336, 507200, 557920, 697400, 811520, 892672, 1014400, 1115840, 1394800, 1623040, 1785344, 2028800, 2231680, 2789600, 3570688, 4057600, 4463360, 5579200, 8115200, 8926720, 11158400, 17853440, 22316800, 44633600, 89267200]

約数ペア:

[(1, 89267200), (2, 44633600), (4, 22316800), (5, 17853440), (8, 11158400), (10, 8926720), (11, 8115200), (16, 5579200), (20, 4463360), (22, 4057600), (25, 3570688), (32, 2789600), (40, 2231680), (44, 2028800), (50, 1785344), (55, 1623040), (64, 1394800), (80, 1115840), (88, 1014400), (100, 892672), (110, 811520), (128, 697400), (160, 557920), (176, 507200), (200, 446336), (220, 405760), (256, 348700), (275, 324608), (317, 281600), (320, 278960), (352, 253600), (400, 223168), (440, 202880), (512, 174350), (550, 162304), (634, 140800), (640, 139480), (704, 126800), (800, 111584), (880, 101440), (1024, 87175), (1100, 81152), (1268, 70400), (1280, 69740), (1408, 63400), (1585, 56320), (1600, 55792), (1760, 50720), (2200, 40576), (2536, 35200), (2560, 34870), (2816, 31700), (3170, 28160), (3200, 27896), (3487, 25600), (3520, 25360), (4400, 20288), (5072, 17600), (5120, 17435), (5632, 15850), (6340, 14080), (6400, 13948), (6974, 12800), (7040, 12680), (7925, 11264), (8800, 10144)]