38293600

素因数分解:

$2^5\times 5^2\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 94400208

約数和(自身を除く): 56106608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 151, 160, 200, 302, 317, 400, 604, 634, 755, 800, 1208, 1268, 1510, 1585, 2416, 2536, 3020, 3170, 3775, 4832, 5072, 6040, 6340, 7550, 7925, 10144, 12080, 12680, 15100, 15850, 24160, 25360, 30200, 31700, 47867, 50720, 60400, 63400, 95734, 120800, 126800, 191468, 239335, 253600, 382936, 478670, 765872, 957340, 1196675, 1531744, 1914680, 2393350, 3829360, 4786700, 7658720, 9573400, 19146800, 38293600]

約数ペア:

[(1, 38293600), (2, 19146800), (4, 9573400), (5, 7658720), (8, 4786700), (10, 3829360), (16, 2393350), (20, 1914680), (25, 1531744), (32, 1196675), (40, 957340), (50, 765872), (80, 478670), (100, 382936), (151, 253600), (160, 239335), (200, 191468), (302, 126800), (317, 120800), (400, 95734), (604, 63400), (634, 60400), (755, 50720), (800, 47867), (1208, 31700), (1268, 30200), (1510, 25360), (1585, 24160), (2416, 15850), (2536, 15100), (3020, 12680), (3170, 12080), (3775, 10144), (4832, 7925), (5072, 7550), (6040, 6340)]