387747089224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{179}}^1\times {\mathrm{13313}}^1$

素因数の和:13595

約数の個数: 96

約数和(自身を含む): 816590224800

約数和(自身を除く): 428843135576

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 179, 344, 358, 473, 716, 946, 1432, 1849, 1892, 1969, 3698, 3784, 3938, 7396, 7697, 7876, 13313, 14792, 15394, 15752, 20339, 26626, 30788, 40678, 53252, 61576, 81356, 84667, 106504, 146443, 162712, 169334, 292886, 330971, 338668, 572459, 585772, 661942, 677336, 1144918, 1171544, 1323884, 2289836, 2383027, 2647768, 3640681, 4579672, 4766054, 6297049, 7281362, 9532108, 12594098, 14562724, 19064216, 24615737, 25188196, 26213297, 29125448, 49231474, 50376392, 52426594, 98462948, 102470161, 104853188, 196925896, 204940322, 209706376, 270773107, 409880644, 541546214, 819761288, 1083092428, 1127171771, 2166184856, 2254343542, 4406216923, 4508687084, 8812433846, 9017374168, 17624867692, 35249735384, 48468386153, 96936772306, 193873544612, 387747089224]

約数ペア:

[(1, 387747089224), (2, 193873544612), (4, 96936772306), (8, 48468386153), (11, 35249735384), (22, 17624867692), (43, 9017374168), (44, 8812433846), (86, 4508687084), (88, 4406216923), (172, 2254343542), (179, 2166184856), (344, 1127171771), (358, 1083092428), (473, 819761288), (716, 541546214), (946, 409880644), (1432, 270773107), (1849, 209706376), (1892, 204940322), (1969, 196925896), (3698, 104853188), (3784, 102470161), (3938, 98462948), (7396, 52426594), (7697, 50376392), (7876, 49231474), (13313, 29125448), (14792, 26213297), (15394, 25188196), (15752, 24615737), (20339, 19064216), (26626, 14562724), (30788, 12594098), (40678, 9532108), (53252, 7281362), (61576, 6297049), (81356, 4766054), (84667, 4579672), (106504, 3640681), (146443, 2647768), (162712, 2383027), (169334, 2289836), (292886, 1323884), (330971, 1171544), (338668, 1144918), (572459, 677336), (585772, 661942)]