56665797.000000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15704

約数の個数: 80

約数和(自身を含む): 869388800

約数和(自身を除く): 566674544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 15649, 19344, 31298, 46947, 62596, 93894, 125192, 187788, 203437, 250384, 375576, 406874, 485119, 610311, 751152, 813748, 970238, 1220622, 1455357, 1627496, 1940476, 2441244, 2910714, 3254992, 3880952, 4882488, 5821428, 6306547, 7761904, 9764976, 11642856, 12613094, 18919641, 23285712, 25226188, 37839282, 50452376, 75678564, 100904752, 151357128, 302714256]

約数ペア:

[(1, 302714256), (2, 151357128), (3, 100904752), (4, 75678564), (6, 50452376), (8, 37839282), (12, 25226188), (13, 23285712), (16, 18919641), (24, 12613094), (26, 11642856), (31, 9764976), (39, 7761904), (48, 6306547), (52, 5821428), (62, 4882488), (78, 3880952), (93, 3254992), (104, 2910714), (124, 2441244), (156, 1940476), (186, 1627496), (208, 1455357), (248, 1220622), (312, 970238), (372, 813748), (403, 751152), (496, 610311), (624, 485119), (744, 406874), (806, 375576), (1209, 250384), (1488, 203437), (1612, 187788), (2418, 125192), (3224, 93894), (4836, 62596), (6448, 46947), (9672, 31298), (15649, 19344)]