485736664

素因数分解:

$2^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{17041}}^1$

素因数の和:17563

約数の個数: 32

約数和(自身を含む): 1042970400

約数和(自身を除く): 557233736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 509, 1018, 2036, 3563, 4072, 7126, 14252, 17041, 28504, 34082, 68164, 119287, 136328, 238574, 477148, 954296, 8673869, 17347738, 34695476, 60717083, 69390952, 121434166, 242868332, 485736664]

約数ペア:

[(1, 485736664), (2, 242868332), (4, 121434166), (7, 69390952), (8, 60717083), (14, 34695476), (28, 17347738), (56, 8673869), (509, 954296), (1018, 477148), (2036, 238574), (3563, 136328), (4072, 119287), (7126, 68164), (14252, 34082), (17041, 28504)]