29119600

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1754

約数の個数: 60

約数和(自身を含む): 71629096

約数和(自身を除く): 42509496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1693, 1720, 2150, 3386, 3440, 4300, 6772, 8465, 8600, 13544, 16930, 17200, 27088, 33860, 42325, 67720, 72799, 84650, 135440, 145598, 169300, 291196, 338600, 363995, 582392, 677200, 727990, 1164784, 1455980, 1819975, 2911960, 3639950, 5823920, 7279900, 14559800, 29119600]

約数ペア:

[(1, 29119600), (2, 14559800), (4, 7279900), (5, 5823920), (8, 3639950), (10, 2911960), (16, 1819975), (20, 1455980), (25, 1164784), (40, 727990), (43, 677200), (50, 582392), (80, 363995), (86, 338600), (100, 291196), (172, 169300), (200, 145598), (215, 135440), (344, 84650), (400, 72799), (430, 67720), (688, 42325), (860, 33860), (1075, 27088), (1693, 17200), (1720, 16930), (2150, 13544), (3386, 8600), (3440, 8465), (4300, 6772)]