288520128

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:811

約数の個数: 168

約数和(自身を含む): 908657568

約数和(自身を除く): 620137440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 144, 156, 159, 192, 208, 212, 234, 288, 312, 318, 416, 424, 468, 477, 576, 624, 636, 689, 727, 832, 848, 936, 954, 1248, 1272, 1378, 1454, 1696, 1872, 1908, 2067, 2181, 2496, 2544, 2756, 2908, 3392, 3744, 3816, 4134, 4362, 5088, 5512, 5816, 6201, 6543, 7488, 7632, 8268, 8724, 9451, 10176, 11024, 11632, 12402, 13086, 15264, 16536, 17448, 18902, 22048, 23264, 24804, 26172, 28353, 30528, 33072, 34896, 37804, 38531, 44096, 46528, 49608, 52344, 56706, 66144, 69792, 75608, 77062, 85059, 99216, 104688, 113412, 115593, 132288, 139584, 151216, 154124, 170118, 198432, 209376, 226824, 231186, 302432, 308248, 340236, 346779, 396864, 418752, 453648, 462372, 500903, 604864, 616496, 680472, 693558, 907296, 924744, 1001806, 1232992, 1360944, 1387116, 1502709, 1814592, 1849488, 2003612, 2465984, 2721888, 2774232, 3005418, 3698976, 4007224, 4508127, 5443776, 5548464, 6010836, 7397952, 8014448, 9016254, 11096928, 12021672, 16028896, 18032508, 22193856, 24043344, 32057792, 36065016, 48086688, 72130032, 96173376, 144260064, 288520128]

約数ペア:

[(1, 288520128), (2, 144260064), (3, 96173376), (4, 72130032), (6, 48086688), (8, 36065016), (9, 32057792), (12, 24043344), (13, 22193856), (16, 18032508), (18, 16028896), (24, 12021672), (26, 11096928), (32, 9016254), (36, 8014448), (39, 7397952), (48, 6010836), (52, 5548464), (53, 5443776), (64, 4508127), (72, 4007224), (78, 3698976), (96, 3005418), (104, 2774232), (106, 2721888), (117, 2465984), (144, 2003612), (156, 1849488), (159, 1814592), (192, 1502709), (208, 1387116), (212, 1360944), (234, 1232992), (288, 1001806), (312, 924744), (318, 907296), (416, 693558), (424, 680472), (468, 616496), (477, 604864), (576, 500903), (624, 462372), (636, 453648), (689, 418752), (727, 396864), (832, 346779), (848, 340236), (936, 308248), (954, 302432), (1248, 231186), (1272, 226824), (1378, 209376), (1454, 198432), (1696, 170118), (1872, 154124), (1908, 151216), (2067, 139584), (2181, 132288), (2496, 115593), (2544, 113412), (2756, 104688), (2908, 99216), (3392, 85059), (3744, 77062), (3816, 75608), (4134, 69792), (4362, 66144), (5088, 56706), (5512, 52344), (5816, 49608), (6201, 46528), (6543, 44096), (7488, 38531), (7632, 37804), (8268, 34896), (8724, 33072), (9451, 30528), (10176, 28353), (11024, 26172), (11632, 24804), (12402, 23264), (13086, 22048), (15264, 18902), (16536, 17448)]