97919600

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5693}}^1$

素因数の和:5754

約数の個数: 60

約数和(自身を含む): 240765096

約数和(自身を除く): 142845496

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, 1720, 2150, 3440, 4300, 5693, 8600, 11386, 17200, 22772, 28465, 45544, 56930, 91088, 113860, 142325, 227720, 244799, 284650, 455440, 489598, 569300, 979196, 1138600, 1223995, 1958392, 2277200, 2447990, 3916784, 4895980, 6119975, 9791960, 12239950, 19583920, 24479900, 48959800, 97919600]

約数ペア:

[(1, 97919600), (2, 48959800), (4, 24479900), (5, 19583920), (8, 12239950), (10, 9791960), (16, 6119975), (20, 4895980), (25, 3916784), (40, 2447990), (43, 2277200), (50, 1958392), (80, 1223995), (86, 1138600), (100, 979196), (172, 569300), (200, 489598), (215, 455440), (344, 284650), (400, 244799), (430, 227720), (688, 142325), (860, 113860), (1075, 91088), (1720, 56930), (2150, 45544), (3440, 28465), (4300, 22772), (5693, 17200), (8600, 11386)]