380840616

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:937

約数の個数: 160

約数和(自身を含む): 1171807560

約数和(自身を除く): 790966944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 156, 159, 162, 212, 216, 234, 312, 318, 324, 351, 424, 468, 477, 636, 648, 689, 702, 853, 936, 954, 1053, 1272, 1378, 1404, 1431, 1706, 1908, 2067, 2106, 2559, 2756, 2808, 2862, 3412, 3816, 4134, 4212, 4293, 5118, 5512, 5724, 6201, 6824, 7677, 8268, 8424, 8586, 10236, 11089, 11448, 12402, 15354, 16536, 17172, 18603, 20472, 22178, 23031, 24804, 30708, 33267, 34344, 37206, 44356, 45209, 46062, 49608, 55809, 61416, 66534, 69093, 74412, 88712, 90418, 92124, 99801, 111618, 133068, 135627, 138186, 148824, 180836, 184248, 199602, 223236, 266136, 271254, 276372, 299403, 361672, 399204, 406881, 446472, 542508, 552744, 587717, 598806, 798408, 813762, 898209, 1085016, 1175434, 1197612, 1220643, 1627524, 1763151, 1796418, 2350868, 2395224, 2441286, 3255048, 3526302, 3592836, 3661929, 4701736, 4882572, 5289453, 7052604, 7185672, 7323858, 9765144, 10578906, 14105208, 14647716, 15868359, 21157812, 29295432, 31736718, 42315624, 47605077, 63473436, 95210154, 126946872, 190420308, 380840616]

約数ペア:

[(1, 380840616), (2, 190420308), (3, 126946872), (4, 95210154), (6, 63473436), (8, 47605077), (9, 42315624), (12, 31736718), (13, 29295432), (18, 21157812), (24, 15868359), (26, 14647716), (27, 14105208), (36, 10578906), (39, 9765144), (52, 7323858), (53, 7185672), (54, 7052604), (72, 5289453), (78, 4882572), (81, 4701736), (104, 3661929), (106, 3592836), (108, 3526302), (117, 3255048), (156, 2441286), (159, 2395224), (162, 2350868), (212, 1796418), (216, 1763151), (234, 1627524), (312, 1220643), (318, 1197612), (324, 1175434), (351, 1085016), (424, 898209), (468, 813762), (477, 798408), (636, 598806), (648, 587717), (689, 552744), (702, 542508), (853, 446472), (936, 406881), (954, 399204), (1053, 361672), (1272, 299403), (1378, 276372), (1404, 271254), (1431, 266136), (1706, 223236), (1908, 199602), (2067, 184248), (2106, 180836), (2559, 148824), (2756, 138186), (2808, 135627), (2862, 133068), (3412, 111618), (3816, 99801), (4134, 92124), (4212, 90418), (4293, 88712), (5118, 74412), (5512, 69093), (5724, 66534), (6201, 61416), (6824, 55809), (7677, 49608), (8268, 46062), (8424, 45209), (8586, 44356), (10236, 37206), (11089, 34344), (11448, 33267), (12402, 30708), (15354, 24804), (16536, 23031), (17172, 22178), (18603, 20472)]