416540952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{304489}}^1$

素因数の和:304520

約数の個数: 48

約数和(自身を含む): 1187511000

約数和(自身を除く): 770970048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 304489, 608978, 913467, 1217956, 1826934, 2435912, 2740401, 3653868, 5480802, 5785291, 7307736, 10961604, 11570582, 17355873, 21923208, 23141164, 34711746, 46282328, 52067619, 69423492, 104135238, 138846984, 208270476, 416540952]

約数ペア:

[(1, 416540952), (2, 208270476), (3, 138846984), (4, 104135238), (6, 69423492), (8, 52067619), (9, 46282328), (12, 34711746), (18, 23141164), (19, 21923208), (24, 17355873), (36, 11570582), (38, 10961604), (57, 7307736), (72, 5785291), (76, 5480802), (114, 3653868), (152, 2740401), (171, 2435912), (228, 1826934), (342, 1217956), (456, 913467), (684, 608978), (1368, 304489)]