678742656

素因数分解:

$2^7\times 3^1\times {\mathrm{1767559}}^1$

素因数の和:1767576

約数の個数: 32

約数和(自身を含む): 1802911200

約数和(自身を除く): 1124168544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1767559, 3535118, 5302677, 7070236, 10605354, 14140472, 21210708, 28280944, 42421416, 56561888, 84842832, 113123776, 169685664, 226247552, 339371328, 678742656]

約数ペア:

[(1, 678742656), (2, 339371328), (3, 226247552), (4, 169685664), (6, 113123776), (8, 84842832), (12, 56561888), (16, 42421416), (24, 28280944), (32, 21210708), (48, 14140472), (64, 10605354), (96, 7070236), (128, 5302677), (192, 3535118), (384, 1767559)]