323795104

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2543}}^1$

素因数の和:2749

約数の個数: 48

約数和(自身を含む): 669295872

約数和(自身を除く): 345500768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 173, 184, 346, 368, 692, 736, 1384, 2543, 2768, 3979, 5086, 5536, 7958, 10172, 15916, 20344, 31832, 40688, 58489, 63664, 81376, 116978, 127328, 233956, 439939, 467912, 879878, 935824, 1759756, 1871648, 3519512, 7039024, 10118597, 14078048, 20237194, 40474388, 80948776, 161897552, 323795104]

約数ペア:

[(1, 323795104), (2, 161897552), (4, 80948776), (8, 40474388), (16, 20237194), (23, 14078048), (32, 10118597), (46, 7039024), (92, 3519512), (173, 1871648), (184, 1759756), (346, 935824), (368, 879878), (692, 467912), (736, 439939), (1384, 233956), (2543, 127328), (2768, 116978), (3979, 81376), (5086, 63664), (5536, 58489), (7958, 40688), (10172, 31832), (15916, 20344)]