810576

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:460

約数の個数: 60

約数和(自身を含む): 2448628

約数和(自身を除く): 1638052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 433, 468, 624, 866, 936, 1299, 1732, 1872, 2598, 3464, 3897, 5196, 5629, 6928, 7794, 10392, 11258, 15588, 16887, 20784, 22516, 31176, 33774, 45032, 50661, 62352, 67548, 90064, 101322, 135096, 202644, 270192, 405288, 810576]

約数ペア:

[(1, 810576), (2, 405288), (3, 270192), (4, 202644), (6, 135096), (8, 101322), (9, 90064), (12, 67548), (13, 62352), (16, 50661), (18, 45032), (24, 33774), (26, 31176), (36, 22516), (39, 20784), (48, 16887), (52, 15588), (72, 11258), (78, 10392), (104, 7794), (117, 6928), (144, 5629), (156, 5196), (208, 3897), (234, 3464), (312, 2598), (433, 1872), (468, 1732), (624, 1299), (866, 936)]