13787200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1260

約数の個数: 84

約数和(自身を含む): 38803072

約数和(自身を除く): 25015872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1231, 1400, 1600, 2240, 2462, 2800, 4924, 5600, 6155, 8617, 9848, 11200, 12310, 17234, 19696, 24620, 30775, 34468, 39392, 43085, 49240, 61550, 68936, 78784, 86170, 98480, 123100, 137872, 172340, 196960, 215425, 246200, 275744, 344680, 393920, 430850, 492400, 551488, 689360, 861700, 984800, 1378720, 1723400, 1969600, 2757440, 3446800, 6893600, 13787200]

約数ペア:

[(1, 13787200), (2, 6893600), (4, 3446800), (5, 2757440), (7, 1969600), (8, 1723400), (10, 1378720), (14, 984800), (16, 861700), (20, 689360), (25, 551488), (28, 492400), (32, 430850), (35, 393920), (40, 344680), (50, 275744), (56, 246200), (64, 215425), (70, 196960), (80, 172340), (100, 137872), (112, 123100), (140, 98480), (160, 86170), (175, 78784), (200, 68936), (224, 61550), (280, 49240), (320, 43085), (350, 39392), (400, 34468), (448, 30775), (560, 24620), (700, 19696), (800, 17234), (1120, 12310), (1231, 11200), (1400, 9848), (1600, 8617), (2240, 6155), (2462, 5600), (2800, 4924)]