298816128

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:781

約数の個数: 192

約数和(自身を含む): 961615200

約数和(自身を除く): 662799072

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, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 739, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1478, 1664, 1728, 1872, 1944, 2106, 2217, 2496, 2592, 2808, 2956, 3159, 3456, 3744, 3888, 4212, 4434, 4992, 5184, 5616, 5912, 6318, 6651, 7488, 7776, 8424, 8868, 9607, 10368, 11232, 11824, 12636, 13302, 14976, 15552, 16848, 17736, 19214, 19953, 22464, 23648, 25272, 26604, 28821, 31104, 33696, 35472, 38428, 39906, 44928, 47296, 50544, 53208, 57642, 59859, 67392, 70944, 76856, 79812, 86463, 94592, 101088, 106416, 115284, 119718, 134784, 141888, 153712, 159624, 172926, 179577, 202176, 212832, 230568, 239436, 259389, 283776, 307424, 319248, 345852, 359154, 404352, 425664, 461136, 478872, 518778, 614848, 638496, 691704, 718308, 778167, 851328, 922272, 957744, 1037556, 1229696, 1276992, 1383408, 1436616, 1556334, 1844544, 1915488, 2075112, 2334501, 2553984, 2766816, 2873232, 3112668, 3689088, 3830976, 4150224, 4669002, 5533632, 5746464, 6225336, 7661952, 8300448, 9338004, 11067264, 11492928, 12450672, 16600896, 18676008, 22985856, 24901344, 33201792, 37352016, 49802688, 74704032, 99605376, 149408064, 298816128]

約数ペア:

[(1, 298816128), (2, 149408064), (3, 99605376), (4, 74704032), (6, 49802688), (8, 37352016), (9, 33201792), (12, 24901344), (13, 22985856), (16, 18676008), (18, 16600896), (24, 12450672), (26, 11492928), (27, 11067264), (32, 9338004), (36, 8300448), (39, 7661952), (48, 6225336), (52, 5746464), (54, 5533632), (64, 4669002), (72, 4150224), (78, 3830976), (81, 3689088), (96, 3112668), (104, 2873232), (108, 2766816), (117, 2553984), (128, 2334501), (144, 2075112), (156, 1915488), (162, 1844544), (192, 1556334), (208, 1436616), (216, 1383408), (234, 1276992), (243, 1229696), (288, 1037556), (312, 957744), (324, 922272), (351, 851328), (384, 778167), (416, 718308), (432, 691704), (468, 638496), (486, 614848), (576, 518778), (624, 478872), (648, 461136), (702, 425664), (739, 404352), (832, 359154), (864, 345852), (936, 319248), (972, 307424), (1053, 283776), (1152, 259389), (1248, 239436), (1296, 230568), (1404, 212832), (1478, 202176), (1664, 179577), (1728, 172926), (1872, 159624), (1944, 153712), (2106, 141888), (2217, 134784), (2496, 119718), (2592, 115284), (2808, 106416), (2956, 101088), (3159, 94592), (3456, 86463), (3744, 79812), (3888, 76856), (4212, 70944), (4434, 67392), (4992, 59859), (5184, 57642), (5616, 53208), (5912, 50544), (6318, 47296), (6651, 44928), (7488, 39906), (7776, 38428), (8424, 35472), (8868, 33696), (9607, 31104), (10368, 28821), (11232, 26604), (11824, 25272), (12636, 23648), (13302, 22464), (14976, 19953), (15552, 19214), (16848, 17736)]