80451321888

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17102747}}^1$

素因数の和:17102774

約数の個数: 72

約数和(自身を含む): 245663872272

約数和(自身を除く): 165212550384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17102747, 34205494, 51308241, 68410988, 102616482, 119719229, 136821976, 205232964, 239438458, 273643952, 359157687, 410465928, 478876916, 547287904, 718315374, 820931856, 838034603, 957753832, 1436630748, 1641863712, 1676069206, 1915507664, 2514103809, 2873261496, 3352138412, 3831015328, 5028207618, 5746522992, 6704276824, 10056415236, 11493045984, 13408553648, 20112830472, 26817107296, 40225660944, 80451321888]

約数ペア:

[(1, 80451321888), (2, 40225660944), (3, 26817107296), (4, 20112830472), (6, 13408553648), (7, 11493045984), (8, 10056415236), (12, 6704276824), (14, 5746522992), (16, 5028207618), (21, 3831015328), (24, 3352138412), (28, 2873261496), (32, 2514103809), (42, 1915507664), (48, 1676069206), (49, 1641863712), (56, 1436630748), (84, 957753832), (96, 838034603), (98, 820931856), (112, 718315374), (147, 547287904), (168, 478876916), (196, 410465928), (224, 359157687), (294, 273643952), (336, 239438458), (392, 205232964), (588, 136821976), (672, 119719229), (784, 102616482), (1176, 68410988), (1568, 51308241), (2352, 34205494), (4704, 17102747)]