247800384

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3714

約数の個数: 140

約数和(自身を含む): 791277564

約数和(自身を除く): 543477180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3677, 3744, 4212, 5184, 5616, 7354, 7488, 8424, 11031, 11232, 14708, 16848, 22062, 22464, 29416, 33093, 33696, 44124, 47801, 58832, 66186, 67392, 88248, 95602, 99279, 117664, 132372, 143403, 176496, 191204, 198558, 235328, 264744, 286806, 297837, 352992, 382408, 397116, 430209, 529488, 573612, 595674, 705984, 764816, 794232, 860418, 1058976, 1147224, 1191348, 1290627, 1529632, 1588464, 1720836, 2117952, 2294448, 2382696, 2581254, 3059264, 3176928, 3441672, 3871881, 4588896, 4765392, 5162508, 6353856, 6883344, 7743762, 9177792, 9530784, 10325016, 13766688, 15487524, 19061568, 20650032, 27533376, 30975048, 41300064, 61950096, 82600128, 123900192, 247800384]

約数ペア:

[(1, 247800384), (2, 123900192), (3, 82600128), (4, 61950096), (6, 41300064), (8, 30975048), (9, 27533376), (12, 20650032), (13, 19061568), (16, 15487524), (18, 13766688), (24, 10325016), (26, 9530784), (27, 9177792), (32, 7743762), (36, 6883344), (39, 6353856), (48, 5162508), (52, 4765392), (54, 4588896), (64, 3871881), (72, 3441672), (78, 3176928), (81, 3059264), (96, 2581254), (104, 2382696), (108, 2294448), (117, 2117952), (144, 1720836), (156, 1588464), (162, 1529632), (192, 1290627), (208, 1191348), (216, 1147224), (234, 1058976), (288, 860418), (312, 794232), (324, 764816), (351, 705984), (416, 595674), (432, 573612), (468, 529488), (576, 430209), (624, 397116), (648, 382408), (702, 352992), (832, 297837), (864, 286806), (936, 264744), (1053, 235328), (1248, 198558), (1296, 191204), (1404, 176496), (1728, 143403), (1872, 132372), (2106, 117664), (2496, 99279), (2592, 95602), (2808, 88248), (3677, 67392), (3744, 66186), (4212, 58832), (5184, 47801), (5616, 44124), (7354, 33696), (7488, 33093), (8424, 29416), (11031, 22464), (11232, 22062), (14708, 16848)]