468361504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{26183}}^1$

素因数の和:26249

約数の個数: 48

約数和(自身を含む): 1016148672

約数和(自身を除く): 547787168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 17888, 26183, 52366, 104732, 209464, 340379, 418928, 680758, 837856, 1125869, 1361516, 2251738, 2723032, 4503476, 5446064, 9006952, 10892128, 14636297, 18013904, 29272594, 36027808, 58545188, 117090376, 234180752, 468361504]

約数ペア:

[(1, 468361504), (2, 234180752), (4, 117090376), (8, 58545188), (13, 36027808), (16, 29272594), (26, 18013904), (32, 14636297), (43, 10892128), (52, 9006952), (86, 5446064), (104, 4503476), (172, 2723032), (208, 2251738), (344, 1361516), (416, 1125869), (559, 837856), (688, 680758), (1118, 418928), (1376, 340379), (2236, 209464), (4472, 104732), (8944, 52366), (17888, 26183)]