286682496

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 791683200

約数和(自身を除く): 505000704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 131, 139, 164, 192, 246, 262, 278, 328, 384, 393, 417, 492, 524, 556, 656, 786, 834, 984, 1048, 1112, 1312, 1572, 1668, 1968, 2096, 2224, 2624, 3144, 3336, 3936, 4192, 4448, 5248, 5371, 5699, 6288, 6672, 7872, 8384, 8896, 10742, 11398, 12576, 13344, 15744, 16113, 16768, 17097, 17792, 18209, 21484, 22796, 25152, 26688, 32226, 34194, 36418, 42968, 45592, 50304, 53376, 54627, 64452, 68388, 72836, 85936, 91184, 109254, 128904, 136776, 145672, 171872, 182368, 218508, 257808, 273552, 291344, 343744, 364736, 437016, 515616, 547104, 582688, 687488, 729472, 746569, 874032, 1031232, 1094208, 1165376, 1493138, 1748064, 2062464, 2188416, 2239707, 2330752, 2986276, 3496128, 4479414, 5972552, 6992256, 8958828, 11945104, 17917656, 23890208, 35835312, 47780416, 71670624, 95560832, 143341248, 286682496]

約数ペア:

[(1, 286682496), (2, 143341248), (3, 95560832), (4, 71670624), (6, 47780416), (8, 35835312), (12, 23890208), (16, 17917656), (24, 11945104), (32, 8958828), (41, 6992256), (48, 5972552), (64, 4479414), (82, 3496128), (96, 2986276), (123, 2330752), (128, 2239707), (131, 2188416), (139, 2062464), (164, 1748064), (192, 1493138), (246, 1165376), (262, 1094208), (278, 1031232), (328, 874032), (384, 746569), (393, 729472), (417, 687488), (492, 582688), (524, 547104), (556, 515616), (656, 437016), (786, 364736), (834, 343744), (984, 291344), (1048, 273552), (1112, 257808), (1312, 218508), (1572, 182368), (1668, 171872), (1968, 145672), (2096, 136776), (2224, 128904), (2624, 109254), (3144, 91184), (3336, 85936), (3936, 72836), (4192, 68388), (4448, 64452), (5248, 54627), (5371, 53376), (5699, 50304), (6288, 45592), (6672, 42968), (7872, 36418), (8384, 34194), (8896, 32226), (10742, 26688), (11398, 25152), (12576, 22796), (13344, 21484), (15744, 18209), (16113, 17792), (16768, 17097)]