1223072784

素因数分解:

$2^4\times 3^4\times {\mathrm{943729}}^1$

素因数の和:943749

約数の個数: 50

約数和(自身を含む): 3539931230

約数和(自身を除く): 2316858446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 943729, 1887458, 2831187, 3774916, 5662374, 7549832, 8493561, 11324748, 15099664, 16987122, 22649496, 25480683, 33974244, 45298992, 50961366, 67948488, 76442049, 101922732, 135896976, 152884098, 203845464, 305768196, 407690928, 611536392, 1223072784]

約数ペア:

[(1, 1223072784), (2, 611536392), (3, 407690928), (4, 305768196), (6, 203845464), (8, 152884098), (9, 135896976), (12, 101922732), (16, 76442049), (18, 67948488), (24, 50961366), (27, 45298992), (36, 33974244), (48, 25480683), (54, 22649496), (72, 16987122), (81, 15099664), (108, 11324748), (144, 8493561), (162, 7549832), (216, 5662374), (324, 3774916), (432, 2831187), (648, 1887458), (1296, 943729)]