427196500

素因数分解:

$2^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{7561}}^1$

素因数の和:7693

約数の個数: 48

約数和(自身を含む): 941378256

約数和(自身を除く): 514181756

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 125, 226, 250, 452, 500, 565, 1130, 2260, 2825, 5650, 7561, 11300, 14125, 15122, 28250, 30244, 37805, 56500, 75610, 151220, 189025, 378050, 756100, 854393, 945125, 1708786, 1890250, 3417572, 3780500, 4271965, 8543930, 17087860, 21359825, 42719650, 85439300, 106799125, 213598250, 427196500]

約数ペア:

[(1, 427196500), (2, 213598250), (4, 106799125), (5, 85439300), (10, 42719650), (20, 21359825), (25, 17087860), (50, 8543930), (100, 4271965), (113, 3780500), (125, 3417572), (226, 1890250), (250, 1708786), (452, 945125), (500, 854393), (565, 756100), (1130, 378050), (2260, 189025), (2825, 151220), (5650, 75610), (7561, 56500), (11300, 37805), (14125, 30244), (15122, 28250)]