1127833600

素因数分解:

$2^{13}\times 5^2\times {\mathrm{5507}}^1$

素因数の和:5543

約数の個数: 84

約数和(自身を含む): 2797364484

約数和(自身を除く): 1669530884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 4096, 5120, 5507, 6400, 8192, 10240, 11014, 12800, 20480, 22028, 25600, 27535, 40960, 44056, 51200, 55070, 88112, 102400, 110140, 137675, 176224, 204800, 220280, 275350, 352448, 440560, 550700, 704896, 881120, 1101400, 1409792, 1762240, 2202800, 2819584, 3524480, 4405600, 5639168, 7048960, 8811200, 11278336, 14097920, 17622400, 22556672, 28195840, 35244800, 45113344, 56391680, 70489600, 112783360, 140979200, 225566720, 281958400, 563916800, 1127833600]

約数ペア:

[(1, 1127833600), (2, 563916800), (4, 281958400), (5, 225566720), (8, 140979200), (10, 112783360), (16, 70489600), (20, 56391680), (25, 45113344), (32, 35244800), (40, 28195840), (50, 22556672), (64, 17622400), (80, 14097920), (100, 11278336), (128, 8811200), (160, 7048960), (200, 5639168), (256, 4405600), (320, 3524480), (400, 2819584), (512, 2202800), (640, 1762240), (800, 1409792), (1024, 1101400), (1280, 881120), (1600, 704896), (2048, 550700), (2560, 440560), (3200, 352448), (4096, 275350), (5120, 220280), (5507, 204800), (6400, 176224), (8192, 137675), (10240, 110140), (11014, 102400), (12800, 88112), (20480, 55070), (22028, 51200), (25600, 44056), (27535, 40960)]