134304100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{27409}}^1$

素因数の和:27437

約数の個数: 54

約数和(自身を含む): 339034290

約数和(自身を除く): 204730190

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 27409, 54818, 109636, 137045, 191863, 274090, 383726, 548180, 685225, 767452, 959315, 1343041, 1370450, 1918630, 2686082, 2740900, 3837260, 4796575, 5372164, 6715205, 9593150, 13430410, 19186300, 26860820, 33576025, 67152050, 134304100]

約数ペア:

[(1, 134304100), (2, 67152050), (4, 33576025), (5, 26860820), (7, 19186300), (10, 13430410), (14, 9593150), (20, 6715205), (25, 5372164), (28, 4796575), (35, 3837260), (49, 2740900), (50, 2686082), (70, 1918630), (98, 1370450), (100, 1343041), (140, 959315), (175, 767452), (196, 685225), (245, 548180), (350, 383726), (490, 274090), (700, 191863), (980, 137045), (1225, 109636), (2450, 54818), (4900, 27409)]