688089096

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2039}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 1925352000

約数和(自身を除く): 1237262904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 109, 129, 172, 218, 258, 327, 344, 387, 436, 516, 654, 774, 872, 981, 1032, 1308, 1548, 1962, 2039, 2616, 3096, 3924, 4078, 4687, 6117, 7848, 8156, 9374, 12234, 14061, 16312, 18351, 18748, 24468, 28122, 36702, 37496, 42183, 48936, 56244, 73404, 84366, 87677, 112488, 146808, 168732, 175354, 222251, 263031, 337464, 350708, 444502, 526062, 666753, 701416, 789093, 889004, 1052124, 1333506, 1578186, 1778008, 2000259, 2104248, 2667012, 3156372, 4000518, 5334024, 6312744, 8001036, 9556793, 16002072, 19113586, 28670379, 38227172, 57340758, 76454344, 86011137, 114681516, 172022274, 229363032, 344044548, 688089096]

約数ペア:

[(1, 688089096), (2, 344044548), (3, 229363032), (4, 172022274), (6, 114681516), (8, 86011137), (9, 76454344), (12, 57340758), (18, 38227172), (24, 28670379), (36, 19113586), (43, 16002072), (72, 9556793), (86, 8001036), (109, 6312744), (129, 5334024), (172, 4000518), (218, 3156372), (258, 2667012), (327, 2104248), (344, 2000259), (387, 1778008), (436, 1578186), (516, 1333506), (654, 1052124), (774, 889004), (872, 789093), (981, 701416), (1032, 666753), (1308, 526062), (1548, 444502), (1962, 350708), (2039, 337464), (2616, 263031), (3096, 222251), (3924, 175354), (4078, 168732), (4687, 146808), (6117, 112488), (7848, 87677), (8156, 84366), (9374, 73404), (12234, 56244), (14061, 48936), (16312, 42183), (18351, 37496), (18748, 36702), (24468, 28122)]