1018717644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^2\times {\mathrm{937}}^1$

素因数の和:1044

約数の個数: 108

約数和(自身を含む): 2833911864

約数和(自身を除く): 1815194220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 937, 1204, 1806, 1849, 1874, 2107, 2811, 3612, 3698, 3748, 4214, 5547, 5622, 6321, 6559, 7396, 8428, 11094, 11244, 12642, 12943, 13118, 19677, 22188, 25284, 25886, 26236, 38829, 39354, 40291, 45913, 51772, 77658, 78708, 80582, 90601, 91826, 120873, 137739, 155316, 161164, 181202, 183652, 241746, 271803, 275478, 282037, 362404, 483492, 543606, 550956, 564074, 846111, 1087212, 1128148, 1692222, 1732513, 1974259, 3384444, 3465026, 3948518, 5197539, 5922777, 6930052, 7897036, 10395078, 11845554, 12127591, 20790156, 23691108, 24255182, 36382773, 48510364, 72765546, 84893137, 145531092, 169786274, 254679411, 339572548, 509358822, 1018717644]

約数ペア:

[(1, 1018717644), (2, 509358822), (3, 339572548), (4, 254679411), (6, 169786274), (7, 145531092), (12, 84893137), (14, 72765546), (21, 48510364), (28, 36382773), (42, 24255182), (43, 23691108), (49, 20790156), (84, 12127591), (86, 11845554), (98, 10395078), (129, 7897036), (147, 6930052), (172, 5922777), (196, 5197539), (258, 3948518), (294, 3465026), (301, 3384444), (516, 1974259), (588, 1732513), (602, 1692222), (903, 1128148), (937, 1087212), (1204, 846111), (1806, 564074), (1849, 550956), (1874, 543606), (2107, 483492), (2811, 362404), (3612, 282037), (3698, 275478), (3748, 271803), (4214, 241746), (5547, 183652), (5622, 181202), (6321, 161164), (6559, 155316), (7396, 137739), (8428, 120873), (11094, 91826), (11244, 90601), (12642, 80582), (12943, 78708), (13118, 77658), (19677, 51772), (22188, 45913), (25284, 40291), (25886, 39354), (26236, 38829)]