2280825036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{57649}}^1$

素因数の和:57823

約数の個数: 72

約数和(自身を含む): 6631133600

約数和(自身を除く): 4350308564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9891, 13188, 19782, 39564, 57649, 115298, 172947, 230596, 345894, 403543, 518841, 691788, 807086, 1037682, 1210629, 1614172, 2075364, 2421258, 3631887, 4842516, 7263774, 9050893, 14527548, 18101786, 27152679, 36203572, 54305358, 63356251, 81458037, 108610716, 126712502, 162916074, 190068753, 253425004, 325832148, 380137506, 570206259, 760275012, 1140412518, 2280825036]

約数ペア:

[(1, 2280825036), (2, 1140412518), (3, 760275012), (4, 570206259), (6, 380137506), (7, 325832148), (9, 253425004), (12, 190068753), (14, 162916074), (18, 126712502), (21, 108610716), (28, 81458037), (36, 63356251), (42, 54305358), (63, 36203572), (84, 27152679), (126, 18101786), (157, 14527548), (252, 9050893), (314, 7263774), (471, 4842516), (628, 3631887), (942, 2421258), (1099, 2075364), (1413, 1614172), (1884, 1210629), (2198, 1037682), (2826, 807086), (3297, 691788), (4396, 518841), (5652, 403543), (6594, 345894), (9891, 230596), (13188, 172947), (19782, 115298), (39564, 57649)]