7505978368

素因数分解:

$2^{10}\times 7^2\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:920

約数の個数: 132

約数和(自身を含む): 17557855920

約数和(自身を除く): 10051877552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 227, 256, 392, 448, 454, 512, 659, 784, 896, 908, 1024, 1318, 1568, 1589, 1792, 1816, 2636, 3136, 3178, 3584, 3632, 4613, 5272, 6272, 6356, 7168, 7264, 9226, 10544, 11123, 12544, 12712, 14528, 18452, 21088, 22246, 25088, 25424, 29056, 32291, 36904, 42176, 44492, 50176, 50848, 58112, 64582, 73808, 84352, 88984, 101696, 116224, 129164, 147616, 149593, 168704, 177968, 203392, 232448, 258328, 295232, 299186, 337408, 355936, 406784, 516656, 590464, 598372, 674816, 711872, 813568, 1033312, 1047151, 1180928, 1196744, 1423744, 1627136, 2066624, 2094302, 2361856, 2393488, 2847488, 4133248, 4188604, 4723712, 4786976, 5694976, 7330057, 8266496, 8377208, 9573952, 11389952, 14660114, 16532992, 16754416, 19147904, 29320228, 33065984, 33508832, 38295808, 58640456, 67017664, 76591616, 117280912, 134035328, 153183232, 234561824, 268070656, 469123648, 536141312, 938247296, 1072282624, 1876494592, 3752989184, 7505978368]

約数ペア:

[(1, 7505978368), (2, 3752989184), (4, 1876494592), (7, 1072282624), (8, 938247296), (14, 536141312), (16, 469123648), (28, 268070656), (32, 234561824), (49, 153183232), (56, 134035328), (64, 117280912), (98, 76591616), (112, 67017664), (128, 58640456), (196, 38295808), (224, 33508832), (227, 33065984), (256, 29320228), (392, 19147904), (448, 16754416), (454, 16532992), (512, 14660114), (659, 11389952), (784, 9573952), (896, 8377208), (908, 8266496), (1024, 7330057), (1318, 5694976), (1568, 4786976), (1589, 4723712), (1792, 4188604), (1816, 4133248), (2636, 2847488), (3136, 2393488), (3178, 2361856), (3584, 2094302), (3632, 2066624), (4613, 1627136), (5272, 1423744), (6272, 1196744), (6356, 1180928), (7168, 1047151), (7264, 1033312), (9226, 813568), (10544, 711872), (11123, 674816), (12544, 598372), (12712, 590464), (14528, 516656), (18452, 406784), (21088, 355936), (22246, 337408), (25088, 299186), (25424, 295232), (29056, 258328), (32291, 232448), (36904, 203392), (42176, 177968), (44492, 168704), (50176, 149593), (50848, 147616), (58112, 129164), (64582, 116224), (73808, 101696), (84352, 88984)]