513909312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{382373}}^1$

素因数の和:382395

約数の個数: 56

約数和(自身を含む): 1553967936

約数和(自身を除く): 1040058624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 382373, 764746, 1147119, 1529492, 2294238, 2676611, 3058984, 4588476, 5353222, 6117968, 8029833, 9176952, 10706444, 12235936, 16059666, 18353904, 21412888, 24471872, 32119332, 36707808, 42825776, 64238664, 73415616, 85651552, 128477328, 171303104, 256954656, 513909312]

約数ペア:

[(1, 513909312), (2, 256954656), (3, 171303104), (4, 128477328), (6, 85651552), (7, 73415616), (8, 64238664), (12, 42825776), (14, 36707808), (16, 32119332), (21, 24471872), (24, 21412888), (28, 18353904), (32, 16059666), (42, 12235936), (48, 10706444), (56, 9176952), (64, 8029833), (84, 6117968), (96, 5353222), (112, 4588476), (168, 3058984), (192, 2676611), (224, 2294238), (336, 1529492), (448, 1147119), (672, 764746), (1344, 382373)]