105567588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1669}}^1$

素因数の和:1937

約数の個数: 72

約数和(自身を含む): 306371520

約数和(自身を除く): 200803932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1506, 1669, 1757, 2259, 3012, 3338, 3514, 4518, 5007, 5271, 6676, 7028, 9036, 10014, 10542, 11683, 15021, 15813, 20028, 21084, 23366, 30042, 31626, 35049, 46732, 60084, 63252, 70098, 105147, 140196, 210294, 418919, 420588, 837838, 1256757, 1675676, 2513514, 2932433, 3770271, 5027028, 5864866, 7540542, 8797299, 11729732, 15081084, 17594598, 26391897, 35189196, 52783794, 105567588]

約数ペア:

[(1, 105567588), (2, 52783794), (3, 35189196), (4, 26391897), (6, 17594598), (7, 15081084), (9, 11729732), (12, 8797299), (14, 7540542), (18, 5864866), (21, 5027028), (28, 3770271), (36, 2932433), (42, 2513514), (63, 1675676), (84, 1256757), (126, 837838), (251, 420588), (252, 418919), (502, 210294), (753, 140196), (1004, 105147), (1506, 70098), (1669, 63252), (1757, 60084), (2259, 46732), (3012, 35049), (3338, 31626), (3514, 30042), (4518, 23366), (5007, 21084), (5271, 20028), (6676, 15813), (7028, 15021), (9036, 11683), (10014, 10542)]