9011200

素因数分解:

$2^{15}\times 5^2\times {\mathrm{11}}^1$

素因数の和:51

約数の個数: 96

約数和(自身を含む): 24379020

約数和(自身を除く): 15367820

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, 1024, 1100, 1280, 1408, 1600, 1760, 2048, 2200, 2560, 2816, 3200, 3520, 4096, 4400, 5120, 5632, 6400, 7040, 8192, 8800, 10240, 11264, 12800, 14080, 16384, 17600, 20480, 22528, 25600, 28160, 32768, 35200, 40960, 45056, 51200, 56320, 70400, 81920, 90112, 102400, 112640, 140800, 163840, 180224, 204800, 225280, 281600, 360448, 409600, 450560, 563200, 819200, 901120, 1126400, 1802240, 2252800, 4505600, 9011200]

約数ペア:

[(1, 9011200), (2, 4505600), (4, 2252800), (5, 1802240), (8, 1126400), (10, 901120), (11, 819200), (16, 563200), (20, 450560), (22, 409600), (25, 360448), (32, 281600), (40, 225280), (44, 204800), (50, 180224), (55, 163840), (64, 140800), (80, 112640), (88, 102400), (100, 90112), (110, 81920), (128, 70400), (160, 56320), (176, 51200), (200, 45056), (220, 40960), (256, 35200), (275, 32768), (320, 28160), (352, 25600), (400, 22528), (440, 20480), (512, 17600), (550, 16384), (640, 14080), (704, 12800), (800, 11264), (880, 10240), (1024, 8800), (1100, 8192), (1280, 7040), (1408, 6400), (1600, 5632), (1760, 5120), (2048, 4400), (2200, 4096), (2560, 3520), (2816, 3200)]