254405421312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47322437}}^1$

素因数の和:47322463

約数の個数: 72

約数和(自身を含む): 773816506176

約数和(自身を除く): 519411084864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 47322437, 94644874, 141967311, 189289748, 283934622, 331257059, 378579496, 567869244, 662514118, 757158992, 993771177, 1135738488, 1325028236, 1514317984, 1987542354, 2271476976, 2650056472, 3028635968, 3975084708, 4542953952, 5300112944, 6057271936, 7950169416, 9085907904, 10600225888, 12114543872, 15900338832, 18171815808, 21200451776, 31800677664, 36343631616, 42400903552, 63601355328, 84801807104, 127202710656, 254405421312]

約数ペア:

[(1, 254405421312), (2, 127202710656), (3, 84801807104), (4, 63601355328), (6, 42400903552), (7, 36343631616), (8, 31800677664), (12, 21200451776), (14, 18171815808), (16, 15900338832), (21, 12114543872), (24, 10600225888), (28, 9085907904), (32, 7950169416), (42, 6057271936), (48, 5300112944), (56, 4542953952), (64, 3975084708), (84, 3028635968), (96, 2650056472), (112, 2271476976), (128, 1987542354), (168, 1514317984), (192, 1325028236), (224, 1135738488), (256, 993771177), (336, 757158992), (384, 662514118), (448, 567869244), (672, 378579496), (768, 331257059), (896, 283934622), (1344, 189289748), (1792, 141967311), (2688, 94644874), (5376, 47322437)]