430657024

素因数分解:

$2^9\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1255

約数の個数: 80

約数和(自身を含む): 993472128

約数和(自身を除く): 562815104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 512, 749, 856, 896, 1123, 1498, 1712, 1792, 2246, 2996, 3424, 3584, 4492, 5992, 6848, 7861, 8984, 11984, 13696, 15722, 17968, 23968, 27392, 31444, 35936, 47936, 54784, 62888, 71872, 95872, 120161, 125776, 143744, 191744, 240322, 251552, 287488, 383488, 480644, 503104, 574976, 841127, 961288, 1006208, 1682254, 1922576, 2012416, 3364508, 3845152, 4024832, 6729016, 7690304, 13458032, 15380608, 26916064, 30761216, 53832128, 61522432, 107664256, 215328512, 430657024]

約数ペア:

[(1, 430657024), (2, 215328512), (4, 107664256), (7, 61522432), (8, 53832128), (14, 30761216), (16, 26916064), (28, 15380608), (32, 13458032), (56, 7690304), (64, 6729016), (107, 4024832), (112, 3845152), (128, 3364508), (214, 2012416), (224, 1922576), (256, 1682254), (428, 1006208), (448, 961288), (512, 841127), (749, 574976), (856, 503104), (896, 480644), (1123, 383488), (1498, 287488), (1712, 251552), (1792, 240322), (2246, 191744), (2996, 143744), (3424, 125776), (3584, 120161), (4492, 95872), (5992, 71872), (6848, 62888), (7861, 54784), (8984, 47936), (11984, 35936), (13696, 31444), (15722, 27392), (17968, 23968)]