1996140672

素因数分解:

$2^7\times 3^4\times {\mathrm{192529}}^1$

素因数の和:192555

約数の個数: 80

約数和(自身を含む): 5940513150

約数和(自身を除く): 3944372478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 192529, 385058, 577587, 770116, 1155174, 1540232, 1732761, 2310348, 3080464, 3465522, 4620696, 5198283, 6160928, 6931044, 9241392, 10396566, 12321856, 13862088, 15594849, 18482784, 20793132, 24643712, 27724176, 31189698, 36965568, 41586264, 55448352, 62379396, 73931136, 83172528, 110896704, 124758792, 166345056, 221793408, 249517584, 332690112, 499035168, 665380224, 998070336, 1996140672]

約数ペア:

[(1, 1996140672), (2, 998070336), (3, 665380224), (4, 499035168), (6, 332690112), (8, 249517584), (9, 221793408), (12, 166345056), (16, 124758792), (18, 110896704), (24, 83172528), (27, 73931136), (32, 62379396), (36, 55448352), (48, 41586264), (54, 36965568), (64, 31189698), (72, 27724176), (81, 24643712), (96, 20793132), (108, 18482784), (128, 15594849), (144, 13862088), (162, 12321856), (192, 10396566), (216, 9241392), (288, 6931044), (324, 6160928), (384, 5198283), (432, 4620696), (576, 3465522), (648, 3080464), (864, 2310348), (1152, 1732761), (1296, 1540232), (1728, 1155174), (2592, 770116), (3456, 577587), (5184, 385058), (10368, 192529)]