47896096000

素因数分解:

$2^8\times 5^3\times {\mathrm{1496753}}^1$

素因数の和:1496784

約数の個数: 72

約数和(自身を含む): 119315241864

約数和(自身を除く): 71419145864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 640, 800, 1000, 1280, 1600, 2000, 3200, 4000, 6400, 8000, 16000, 32000, 1496753, 2993506, 5987012, 7483765, 11974024, 14967530, 23948048, 29935060, 37418825, 47896096, 59870120, 74837650, 95792192, 119740240, 149675300, 187094125, 191584384, 239480480, 299350600, 374188250, 383168768, 478960960, 598701200, 748376500, 957921920, 1197402400, 1496753000, 1915843840, 2394804800, 2993506000, 4789609600, 5987012000, 9579219200, 11974024000, 23948048000, 47896096000]

約数ペア:

[(1, 47896096000), (2, 23948048000), (4, 11974024000), (5, 9579219200), (8, 5987012000), (10, 4789609600), (16, 2993506000), (20, 2394804800), (25, 1915843840), (32, 1496753000), (40, 1197402400), (50, 957921920), (64, 748376500), (80, 598701200), (100, 478960960), (125, 383168768), (128, 374188250), (160, 299350600), (200, 239480480), (250, 191584384), (256, 187094125), (320, 149675300), (400, 119740240), (500, 95792192), (640, 74837650), (800, 59870120), (1000, 47896096), (1280, 37418825), (1600, 29935060), (2000, 23948048), (3200, 14967530), (4000, 11974024), (6400, 7483765), (8000, 5987012), (16000, 2993506), (32000, 1496753)]