517830208

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{24593}}^1$

素因数の和:24659

約数の個数: 56

約数和(自身を含む): 1199400192

約数和(自身を除く): 681569984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 10528, 21056, 24593, 49186, 98372, 172151, 196744, 344302, 393488, 688604, 786976, 1155871, 1377208, 1573952, 2311742, 2754416, 4623484, 5508832, 8091097, 9246968, 11017664, 16182194, 18493936, 32364388, 36987872, 64728776, 73975744, 129457552, 258915104, 517830208]

約数ペア:

[(1, 517830208), (2, 258915104), (4, 129457552), (7, 73975744), (8, 64728776), (14, 36987872), (16, 32364388), (28, 18493936), (32, 16182194), (47, 11017664), (56, 9246968), (64, 8091097), (94, 5508832), (112, 4623484), (188, 2754416), (224, 2311742), (329, 1573952), (376, 1377208), (448, 1155871), (658, 786976), (752, 688604), (1316, 393488), (1504, 344302), (2632, 196744), (3008, 172151), (5264, 98372), (10528, 49186), (21056, 24593)]