264021072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{785777}}^1$

素因数の和:785795

約数の個数: 40

約数和(自身を含む): 779491776

約数和(自身を除く): 515470704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 785777, 1571554, 2357331, 3143108, 4714662, 5500439, 6286216, 9429324, 11000878, 12572432, 16501317, 18858648, 22001756, 33002634, 37717296, 44003512, 66005268, 88007024, 132010536, 264021072]

約数ペア:

[(1, 264021072), (2, 132010536), (3, 88007024), (4, 66005268), (6, 44003512), (7, 37717296), (8, 33002634), (12, 22001756), (14, 18858648), (16, 16501317), (21, 12572432), (24, 11000878), (28, 9429324), (42, 6286216), (48, 5500439), (56, 4714662), (84, 3143108), (112, 2357331), (168, 1571554), (336, 785777)]