992744000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4061

約数の個数: 112

約数和(自身を含む): 2538471936

約数和(自身を除く): 1545727936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 775, 800, 992, 1000, 1240, 1550, 1600, 1984, 2000, 2480, 3100, 3875, 4000, 4003, 4960, 6200, 7750, 8000, 8006, 9920, 12400, 15500, 16012, 20015, 24800, 31000, 32024, 40030, 49600, 62000, 64048, 80060, 100075, 124000, 124093, 128096, 160120, 200150, 248000, 248186, 256192, 320240, 400300, 496372, 500375, 620465, 640480, 800600, 992744, 1000750, 1240930, 1280960, 1601200, 1985488, 2001500, 2481860, 3102325, 3202400, 3970976, 4003000, 4963720, 6204650, 6404800, 7941952, 8006000, 9927440, 12409300, 15511625, 16012000, 19854880, 24818600, 31023250, 32024000, 39709760, 49637200, 62046500, 99274400, 124093000, 198548800, 248186000, 496372000, 992744000]

約数ペア:

[(1, 992744000), (2, 496372000), (4, 248186000), (5, 198548800), (8, 124093000), (10, 99274400), (16, 62046500), (20, 49637200), (25, 39709760), (31, 32024000), (32, 31023250), (40, 24818600), (50, 19854880), (62, 16012000), (64, 15511625), (80, 12409300), (100, 9927440), (124, 8006000), (125, 7941952), (155, 6404800), (160, 6204650), (200, 4963720), (248, 4003000), (250, 3970976), (310, 3202400), (320, 3102325), (400, 2481860), (496, 2001500), (500, 1985488), (620, 1601200), (775, 1280960), (800, 1240930), (992, 1000750), (1000, 992744), (1240, 800600), (1550, 640480), (1600, 620465), (1984, 500375), (2000, 496372), (2480, 400300), (3100, 320240), (3875, 256192), (4000, 248186), (4003, 248000), (4960, 200150), (6200, 160120), (7750, 128096), (8000, 124093), (8006, 124000), (9920, 100075), (12400, 80060), (15500, 64048), (16012, 62000), (20015, 49600), (24800, 40030), (31000, 32024)]